157393670 (number)

157393670 is an even 9-digits composite number following 157393669 and preceding 157393671. In scientific notation, it is written as 1.57393670 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 64 positive divisors. There are 52177920 positive integers (up to 157393670) that are relatively prime to 157393670.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred ninety-three thousand six hundred seventy

Notation

Scientific notation 1.57393670 × 10^8
Engineering notation 1.57393670 × 10^6

Prime Factorization of 157393670

Prime Factorization 2 × 5 × 7 × 41 × 317 × 173

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 157393670
Product of the distinct prime numbers

The prime factorization of 157393670 is 2 × 5 × 7 × 41 × 317 × 173. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 48, 93, 884, 96, 9783, 8325, 48855, 54158, 651297, 874921, 4824461, 4893192, 83178444, 86462363, 153740882, 620318278, 643258718, 2346216054

Basic calculations (n = 157393670)

Multiplication

n×y
n×2 314787340
n×3 472181010
n×4 629574680
n×5 786968350

Division

n÷y
n÷2 78696835
n÷3 52464556.666667
n÷3 39348417.5
n÷5 31478734

Exponentiation

ny
n2 24772767356068900
n3 3.8990767702279E+24
n4 6.1369000247791E+32
n5 9.6590921732308E+40

Nth Root

y√n
2√n 12545.663394177
3√n 539.91959250872
4√n 112.0074256207
5√n 43.591062265301

Divisors of 157393670

1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 173, 205, 287, 317, 346, 410, 574, 634, 865, 1211, 1435, 1585, 1730, 2219, 2422, 2870, 3170, 4438, 6055, 7093, 11095, 12110, 12997, 14186, 22190, 25994, 35465, 49651, 54841, 64985, 70930, 90979, 99302, 109682, 129970, 181958, 248255, 274205, 383887, 454895, 496510, 548410, 767774, 909790, 1919435, 2248481, 3838870, 4496962, 11242405, 15739367, 22484810, 31478734, 78696835, 157393670

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 -157393669
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 157393670 can be divided by 64 positive divisors. The sum of these divisors (counting 157393670) is 1, the average is 0.015625.

Base conversion 157393670

Base System Value
2 Binary 1001011000011010001100000110
3 Ternary 101222011102112012
4 Quaternary 21120122030012
5 Quinary 310243044140
6 Senary 23341254222
8 Octal 1130321406
10 Decimal 157393670
12 Duodecimal 44864372
16 Hexadecimal 961a306
20 Vigesimal 293e43a
36 Base36 2lphqe

Cryptographic Hash Functions

md5 e945a2ccef8b85559cd9dfcd8f304866
sha1 8fb14251382f09c82f9d859a164d266173624c8c
sha256 cd240efa741bb0b81dddbf64dce40c07eb88bf6844efa918c734b459b63cb6ab
sha512 f9b5a6305069edea1d1a02455dbb2a93da6d2cc8c89b7687972540f8fc0621248a947482feda0a9342db09edc30395f420330daa744130b9117f5a30bc1e18e6
ripemd-160 29302e6690185d160b252408a0750d6c2e027752

157393670 as geometric shapes

Circle

Radius = n
Diameter 314787340
Circumference 988933594.78707
Area 7.7825943934915E+16

Sphere

Radius = n
Volume 1.6332414582841E+25
Surface area 3.1130377573966E+17
Circumference 988933594.78707

Square

Length = n
Perimeter 629574680
Area 24772767356068900
Diagonal 222588262.74568

Cube

Length = n
Surface area 148636604136413400
Volume 3.8990767702279E+24
Space diagonal 272613833.22973

Equilateral Triangle

Length = n
Perimeter 472181010
Area 1.0726922926199E+16
Altitude 136306916.61486

Triangular Pyramid

Length = n
Surface area 1.0726922926199E+16
Volume 4.5951060409918E+23
Height 74196087.581892