1649742316 (number)

1649742316 is an even 10-digits composite number following 1649742315 and preceding 1649742317. In scientific notation, it is written as 1.649742316 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 811348560 positive integers (up to 1649742316) that are relatively prime to 1649742316.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-nine million seven hundred forty-two thousand three hundred sixteen

Notation

Scientific notation 1.649742316 × 10^9
Engineering notation 1.649742316 × 10^9

Prime Factorization of 1649742316

Prime Factorization 2 × 2 × 61 × 6761239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 824871158
Product of the distinct prime numbers

The prime factorization of 1649742316 is 2 × 2 × 61 × 6761239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 12, 55, 437, 271, 7087, 267, 37611, 64729, 750343, 834831, 9956371, 1010850, 9215059, 93450388, 56595103, 654539226, 6539437651, 7882470373

Basic calculations (n = 1649742316)

Multiplication

n×y
n×2 3299484632
n×3 4949226948
n×4 6598969264
n×5 8248711580

Division

n÷y
n÷2 824871158
n÷3 549914105.33333
n÷3 412435579
n÷5 329948463.2

Exponentiation

ny
n2 2721649709201043856
n3 4.4900206945981E+27
n4 7.4073771395941E+36
n5 1.2220263517759E+46

Nth Root

y√n
2√n 40617.020028555
3√n 1181.6042328493
4√n 201.53664686244
5√n 69.740205514375

Divisors of 1649742316

1, 2, 4, 61, 122, 244, 6761239, 13522478, 27044956, 412435579, 824871158, 1649742316

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1649742315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1649742316 can be divided by 12 positive divisors. The sum of these divisors (counting 1649742316) is 1, the average is 0.083333333333333.

Base conversion 1649742316

Base System Value
2 Binary 1100010010101010001000111101100
3 Ternary 11020222021121000021
4 Quaternary 1202111101013230
5 Quinary 11334313223231
6 Senary 431411411524
8 Octal 14225210754
10 Decimal 1649742316
12 Duodecimal 3a05b3ba4
16 Hexadecimal 625511ec
20 Vigesimal 15fahffg
36 Base36 ra7pbg

Cryptographic Hash Functions

md5 b0ccea2e1f389316f3c8ead6de36b52c
sha1 fdc7b999a455bf48fd61a715ba86fe92de031e57
sha256 971688fd3177bff97264f39b5e99069a9a141e2eeafbee577ccac055b025fb7b
sha512 020c064ffb08f611ea68df8a839828dedbe986813080fdbe51906e6ba0814d61897631ad2436effbbc1d63d61a04e6f748f8393aa8a0a1c4fb787d1f2a9a5e18
ripemd-160 355952873d1176275e746b6b7b8faca903c715b6

1649742316 as geometric shapes

Circle

Radius = n
Diameter 3299484632
Circumference 10365636680.524
Area 8.5503147320708E+18

Sphere

Radius = n
Volume 1.8807754704821E+28
Surface area 3.4201258928283E+19
Circumference 10365636680.524

Square

Length = n
Perimeter 6598969264
Area 2721649709201043856
Diagonal 2333087957.708

Cube

Length = n
Surface area 1.6329898255206E+19
Volume 4.4900206945981E+27
Space diagonal 2857437510.7083

Equilateral Triangle

Length = n
Perimeter 4949226948
Area 1.1785088941853E+18
Altitude 1428718755.3542

Triangular Pyramid

Length = n
Surface area 1.1785088941853E+18
Volume 5.291540134697E+26
Height 777695985.90267