157103668 (number)

157103668 is an even 9-digits composite number following 157103667 and preceding 157103669. In scientific notation, it is written as 1.57103668 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 78551832 positive integers (up to 157103668) that are relatively prime to 157103668.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million one hundred three thousand six hundred sixty-eight

Notation

Scientific notation 1.57103668 × 10^8
Engineering notation 1.57103668 × 10^6

Prime Factorization of 157103668

Prime Factorization 2 × 2 × 39275917

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78551834
Product of the distinct prime numbers

The prime factorization of 157103668 is 2 × 2 × 39275917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 46, 70, 918, 251, 3996, 5159, 44768, 63281, 770797, 143127, 8204331, 1090447, 62964042, 8272279, 450170812, 360814884, 3471732231, 9880587353

Basic calculations (n = 157103668)

Multiplication

n×y
n×2 314207336
n×3 471311004
n×4 628414672
n×5 785518340

Division

n÷y
n÷2 78551834
n÷3 52367889.333333
n÷3 39275917
n÷5 31420733.6

Exponentiation

ny
n2 24681562499054224
n3 3.8775640005727E+24
n4 6.0917952739472E+32
n5 9.5704338224217E+40

Nth Root

y√n
2√n 12534.100207035
3√n 539.58778325945
4√n 111.95579577242
5√n 43.57498687616

Divisors of 157103668

1, 2, 4, 39275917, 78551834, 157103668

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157103667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157103668 can be divided by 6 positive divisors. The sum of these divisors (counting 157103668) is 1, the average is 0.16666666666667.

Base conversion 157103668

Base System Value
2 Binary 1001010111010011011000110100
3 Ternary 101221121200201101
4 Quaternary 21113103120310
5 Quinary 310204304133
6 Senary 23331135444
8 Octal 1127233064
10 Decimal 157103668
12 Duodecimal 44744584
16 Hexadecimal 95d3634
20 Vigesimal 291hj38
36 Base36 2lj9ys

Cryptographic Hash Functions

md5 16e4b51e3e2f4ad9e434b612772fc3ba
sha1 aa1000b360889ea232be6e8a0ebfbf0a5beb6c06
sha256 b054ce3f01599b717620638fc9d579183f86296aa31d8200b143edac61d61151
sha512 1d8a7e05645be341e129c3702a762ba6a26f45d12f3d2212b901b34e8e69c8f73e720ea7674cad0c6b8c13d828a8fb88c1c94098f5db166b5cc8a6946c01c963
ripemd-160 28df565b924fe1caad1639491a9d3412e24247be

157103668 as geometric shapes

Circle

Radius = n
Diameter 314207336
Circumference 987111458.48162
Area 7.7539415426146E+16

Sphere

Radius = n
Volume 1.6242302104031E+25
Surface area 3.1015766170458E+17
Circumference 987111458.48162

Square

Length = n
Perimeter 628414672
Area 24681562499054224
Diagonal 222178137.98416

Cube

Length = n
Surface area 148089374994325344
Volume 3.8775640005727E+24
Space diagonal 272111535.03143

Equilateral Triangle

Length = n
Perimeter 471311004
Area 1.0687430064637E+16
Altitude 136055767.51572

Triangular Pyramid

Length = n
Surface area 1.0687430064637E+16
Volume 4.5697529988163E+23
Height 74059379.328053