1243669980 (number)

1243669980 is an even 10-digits composite number following 1243669979 and preceding 1243669981. In scientific notation, it is written as 1.243669980 × 10^9. The sum of its digits is 48. It has a total of 9 prime factors and 240 positive divisors. There are 278175744 positive integers (up to 1243669980) that are relatively prime to 1243669980.

Interesting facts

Basic properties

Name

Name one billion two hundred forty-three million six hundred sixty-nine thousand nine hundred eighty

Notation

Scientific notation 1.243669980 × 10^9
Engineering notation 1.243669980 × 10^9

Prime Factorization of 1243669980

Prime Factorization 2 × 2 × 3 × 5 × 7 × 7 × 49 × 89 × 97

Composite number
ω Distinct Factors 7
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 88833570
Product of the distinct prime numbers

The prime factorization of 1243669980 is 2 × 2 × 3 × 5 × 7 × 7 × 49 × 89 × 97. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 9, 79, 50, 862, 857, 3721, 9432, 92492, 94720, 838843, 207535, 4767177, 301594, 66435555, 17866249, 628763134, 878271283, 3382784145, 9356947737

Basic calculations (n = 1243669980)

Multiplication

n×y
n×2 2487339960
n×3 3731009940
n×4 4974679920
n×5 6218349900

Division

n÷y
n÷2 621834990
n÷3 414556660
n÷3 310917495
n÷5 248733996

Exponentiation

ny
n2 1546715019153200400
n3 1.923603036936E+27
n4 2.3923273504741E+36
n5 2.9752657081176E+45

Nth Root

y√n
2√n 35265.705437436
3√n 1075.3959183457
4√n 187.79165433383
5√n 65.908439683001

Divisors of 1243669980

1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 89, 97, 98, 105, 140, 147, 178, 194, 196, 210, 245, 267, 291, 294, 343, 356, 388, 420, 445, 485, 490, 534, 582, 588, 623, 679, 686, 735, 890, 970, 980, 1029, 1068, 1164, 1246, 1335, 1358, 1372, 1455, 1470, 1715, 1780, 1869, 1940, 2037, 2058, 2401, 2492, 2670, 2716, 2910, 2940, 3115, 3395, 3430, 3738, 4074, 4116, 4361, 4753, 4802, 5145, 5340, 5820, 6230, 6790, 6860, 7203, 7476, 8148, 8633, 8722, 9345, 9506, 9604, 10185, 10290, 12005, 12460, 13083, 13580, 14259, 14406, 17266, 17444, 18690, 19012, 20370, 20580, 21805, 23765, 24010, 25899, 26166, 28518, 28812, 30527, 33271, 34532, 36015, 37380, 40740, 43165, 43610, 47530, 48020, 51798, 52332, 57036, 60431, 61054, 65415, 66542, 71295, 72030, 86330, 87220, 91581, 95060, 99813, 103596, 120862, 122108, 129495, 130830, 133084, 142590, 144060, 152635, 166355, 172660, 181293, 183162, 199626, 213689, 232897, 241724, 258990, 261660, 285180, 302155, 305270, 332710, 362586, 366324, 399252, 423017, 427378, 457905, 465794, 499065, 517980, 604310, 610540, 641067, 665420, 698691, 725172, 846034, 854756, 906465, 915810, 931588, 998130, 1068445, 1164485, 1208620, 1269051, 1282134, 1397382, 1692068, 1812930, 1831620, 1996260, 2115085, 2136890, 2328970, 2538102, 2564268, 2794764, 2961119, 3205335, 3493455, 3625860, 4230170, 4273780, 4657940, 5076204, 5922238, 6345255, 6410670, 6986910, 8460340, 8883357, 11844476, 12690510, 12821340, 13973820, 14805595, 17766714, 20727833, 25381020, 29611190, 35533428, 41455666, 44416785, 59222380, 62183499, 82911332, 88833570, 103639165, 124366998, 177667140, 207278330, 248733996, 310917495, 414556660, 621834990, 1243669980

240 divisors

τ Total Divisors 240
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1243669979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 240
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1243669980 can be divided by 240 positive divisors. The sum of these divisors (counting 1243669980) is 1, the average is 0.0041666666666667.

Base conversion 1243669980

Base System Value
2 Binary 1001010001000001110010111011100
3 Ternary 10012200011222111010
4 Quaternary 1022020032113130
5 Quinary 10021334414410
6 Senary 323224055220
8 Octal 11210162734
10 Decimal 1243669980
12 Duodecimal 2a8604510
16 Hexadecimal 4a20e5dc
20 Vigesimal j8ciej0
36 Base36 kkg5wc

Cryptographic Hash Functions

md5 e7b80549324c706da08134f3177c8539
sha1 6b2c96a7a38b8e5f9576c7f6a438300006cf13e0
sha256 599b3a3ea60646b83d52ad4384de478ab3d837d0ec57716af350144bbab826e9
sha512 f0ac23c26abc6831cf5c81358d77fdbffd3529fa87004875e25c92bed7d7468f4ddd2fc8715b4117b0fc7a16adc21398db9eafd4243013dbf593c27d1b9d71c6
ripemd-160 af221b25efa3351de0c2fee26895c3ef573c44ef

1243669980 as geometric shapes

Circle

Radius = n
Diameter 2487339960
Circumference 7814208945.3163
Area 4.8591485413687E+18

Sphere

Radius = n
Volume 8.0575695590147E+27
Surface area 1.9436594165475E+19
Circumference 7814208945.3163

Square

Length = n
Perimeter 4974679920
Area 1546715019153200400
Diagonal 1758814952.8323

Cube

Length = n
Surface area 9.2802901149192E+18
Volume 1.923603036936E+27
Space diagonal 2154099593.2082

Equilateral Triangle

Length = n
Perimeter 3731009940
Area 6.697472495008E+17
Altitude 1077049796.6041

Triangular Pyramid

Length = n
Surface area 6.697472495008E+17
Volume 2.2669879195474E+26
Height 586271650.94409