157435992 (number)

157435992 is an even 9-digits composite number following 157435991 and preceding 157435993. In scientific notation, it is written as 1.57435992 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 44759232 positive integers (up to 157435992) that are relatively prime to 157435992.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-five thousand nine hundred ninety-two

Notation

Scientific notation 1.57435992 × 10^8
Engineering notation 1.57435992 × 10^6

Prime Factorization of 157435992

Prime Factorization 2 × 2 × 2 × 9 × 7 × 239 × 1307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39358998
Product of the distinct prime numbers

The prime factorization of 157435992 is 2 × 2 × 2 × 9 × 7 × 239 × 1307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 5, 53, 939, 269, 8818, 838, 23828, 51937, 663813, 972586, 896339, 8145344, 12428667, 265483, 920167729, 865349373, 3068997445, 9287668541

Basic calculations (n = 157435992)

Multiplication

n×y
n×2 314871984
n×3 472307976
n×4 629743968
n×5 787179960

Division

n÷y
n÷2 78717996
n÷3 52478664
n÷3 39358998
n÷5 31487198.4

Exponentiation

ny
n2 24786091577024064
n3 3.9022229152316E+24
n4 6.1435033566462E+32
n5 9.6720854530893E+40

Nth Root

y√n
2√n 12547.349999103
3√n 539.96798164066
4√n 112.01495435478
5√n 43.593406276393

Divisors of 157435992

1, 2, 4, 7, 8, 9, 14, 18, 28, 36, 56, 63, 72, 126, 239, 252, 478, 504, 956, 1307, 1673, 1912, 2151, 2614, 3346, 4302, 5228, 6692, 8604, 9149, 10456, 11763, 13384, 15057, 17208, 18298, 23526, 30114, 36596, 47052, 60228, 73192, 82341, 94104, 120456, 164682, 312373, 329364, 624746, 658728, 1249492, 2186611, 2498984, 2811357, 4373222, 5622714, 8746444, 11245428, 17492888, 19679499, 22490856, 39358998, 78717996, 157435992

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157435991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157435992 can be divided by 64 positive divisors. The sum of these divisors (counting 157435992) is 1, the average is 0.015625.

Base conversion 157435992

Base System Value
2 Binary 1001011000100100100001011000
3 Ternary 101222020120120200
4 Quaternary 21120210201120
5 Quinary 310300422432
6 Senary 23342222200
8 Octal 1130444130
10 Decimal 157435992
12 Duodecimal 44884960
16 Hexadecimal 9624858
20 Vigesimal 293j9jc
36 Base36 2lqee0

Cryptographic Hash Functions

md5 333d04fdca8e7e5a61854f682541f63b
sha1 1f4a9e495dc387734723666d05749f40d4d3af28
sha256 bd2b5a85b8e55c34e4629da1128f1a0040a55809d2746c009b1751aa9f6e04e3
sha512 001e1e5c12a7863e81905739f9efbb612bd87d1690ead549c86c6ca7682d36cbd78ccde715d11e4ae4e63e06f5f1c65152a6d4c0aa366ba587275d0f8d36ced6
ripemd-160 7e31c9fe91162372e05787f981c9663b78078494

157435992 as geometric shapes

Circle

Radius = n
Diameter 314871984
Circumference 989199511.75564
Area 7.7867803209583E+16

Sphere

Radius = n
Volume 1.6345593124215E+25
Surface area 3.1147121283833E+17
Circumference 989199511.75564

Square

Length = n
Perimeter 629743968
Area 24786091577024064
Diagonal 222648115.09206

Cube

Length = n
Surface area 148716549462144384
Volume 3.9022229152316E+24
Space diagonal 272687137.08401

Equilateral Triangle

Length = n
Perimeter 472307976
Area 1.0732692483115E+16
Altitude 136343568.542

Triangular Pyramid

Length = n
Surface area 1.0732692483115E+16
Volume 4.5988138084364E+23
Height 74216038.364021