1749081942 (number)

1749081942 is an even 10-digits composite number following 1749081941 and preceding 1749081943. In scientific notation, it is written as 1.749081942 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 583027308 positive integers (up to 1749081942) that are relatively prime to 1749081942.

Interesting facts

Basic properties

Name

Name one billion seven hundred forty-nine million eighty-one thousand nine hundred forty-two

Notation

Scientific notation 1.749081942 × 10^9
Engineering notation 1.749081942 × 10^9

Prime Factorization of 1749081942

Prime Factorization 2 × 9 × 97171219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1749081942
Product of the distinct prime numbers

The prime factorization of 1749081942 is 2 × 9 × 97171219. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 50, 20, 807, 235, 9798, 1260, 9633, 96679, 732576, 897563, 4088551, 528465, 33412836, 62882416, 310317066, 699737721, 1818970261, 5847934510

Basic calculations (n = 1749081942)

Multiplication

n×y
n×2 3498163884
n×3 5247245826
n×4 6996327768
n×5 8745409710

Division

n÷y
n÷2 874540971
n÷3 583027314
n÷3 437270485.5
n÷5 349816388.4

Exponentiation

ny
n2 3059287639830491364
n3 5.3509447662113E+27
n4 9.3592408632196E+36
n5 1.6370079184686E+46

Nth Root

y√n
2√n 41822.026995353
3√n 1204.8603666189
4√n 204.50434468576
5√n 70.560562000849

Divisors of 1749081942

1, 2, 9, 18, 97171219, 194342438, 874540971, 1749081942

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1749081941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1749081942 can be divided by 8 positive divisors. The sum of these divisors (counting 1749081942) is 1, the average is 0.125.

Base conversion 1749081942

Base System Value
2 Binary 1101000010000001101111101010110
3 Ternary 11111220012120100200
4 Quaternary 1220100031331112
5 Quinary 12040231110232
6 Senary 445320521330
8 Octal 15020157526
10 Decimal 1749081942
12 Duodecimal 409920246
16 Hexadecimal 6840df56
20 Vigesimal 176bf4h2
36 Base36 sxcw9i

Cryptographic Hash Functions

md5 e3c91b0d6d96b8403d0f6c3fb91b951c
sha1 e88442bbcef5610de7e4ffdc25df43883bb46e44
sha256 5f8ade0f343b3e3cbeb2663564a97d325e5a0b380eecf85de87fa37f53a7a20f
sha512 9cadaa6487a324967f92231c541bceed222692ee4d4d35aea27bf1e760bcebe1183610bb16e5f8f099f464401d5dcb335112954a3d97cf930708c01d378b2589
ripemd-160 ff6c166b4fabbdf8c2a3bb1dfbfe81c9bdb96557

1749081942 as geometric shapes

Circle

Radius = n
Diameter 3498163884
Circumference 10989805959.028
Area 9.6110355745095E+18

Sphere

Radius = n
Volume 2.2413985023059E+28
Surface area 3.8444142298038E+19
Circumference 10989805959.028

Square

Length = n
Perimeter 6996327768
Area 3059287639830491364
Diagonal 2473575404.0783

Cube

Length = n
Surface area 1.8355725838983E+19
Volume 5.3509447662113E+27
Space diagonal 3029498790.1452

Equilateral Triangle

Length = n
Perimeter 5247245826
Area 1.3247104067885E+18
Altitude 1514749395.0726

Triangular Pyramid

Length = n
Surface area 1.3247104067885E+18
Volume 6.3061488832378E+26
Height 824525134.69276