157085032 (number)

157085032 is an even 9-digits composite number following 157085031 and preceding 157085033. In scientific notation, it is written as 1.57085032 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 64 positive divisors. There are 65252352 positive integers (up to 157085032) that are relatively prime to 157085032.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-five thousand thirty-two

Notation

Scientific notation 1.57085032 × 10^8
Engineering notation 1.57085032 × 10^6

Prime Factorization of 157085032

Prime Factorization 2 × 2 × 2 × 23 × 13 × 17 × 3863

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39271258
Product of the distinct prime numbers

The prime factorization of 157085032 is 2 × 2 × 2 × 23 × 13 × 17 × 3863. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 9, 49, 49, 842, 966, 1152, 9813, 25989, 51953, 422121, 997019, 5966519, 9460112, 28741922, 21898315, 494144628, 714255713, 1334171846, 8198651222

Basic calculations (n = 157085032)

Multiplication

n×y
n×2 314170064
n×3 471255096
n×4 628340128
n×5 785425160

Division

n÷y
n÷2 78542516
n÷3 52361677.333333
n÷3 39271258
n÷5 31417006.4

Exponentiation

ny
n2 24675707278441024
n3 3.8761842674565E+24
n4 6.0889052969131E+32
n5 9.5647588341056E+40

Nth Root

y√n
2√n 12533.356773028
3√n 539.56644669934
4√n 111.95247551094
5√n 43.573953033984

Divisors of 157085032

1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 1768, 2392, 3128, 3863, 5083, 7726, 10166, 15452, 20332, 30904, 40664, 50219, 65671, 88849, 100438, 131342, 177698, 200876, 262684, 355396, 401752, 525368, 710792, 853723, 1155037, 1510433, 1707446, 2310074, 3020866, 3414892, 4620148, 6041732, 6829784, 9240296, 12083464, 19635629, 39271258, 78542516, 157085032

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 -157085031
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 157085032 can be divided by 64 positive divisors. The sum of these divisors (counting 157085032) is 1, the average is 0.015625.

Base conversion 157085032

Base System Value
2 Binary 1001010111001110110101101000
3 Ternary 101221120202011011
4 Quaternary 21113032311220
5 Quinary 310203210112
6 Senary 23330513304
8 Octal 1127166550
10 Decimal 157085032
12 Duodecimal 44735834
16 Hexadecimal 95ced68
20 Vigesimal 291fcbc
36 Base36 2livl4

Cryptographic Hash Functions

md5 3e45c7be5294a6b20e8f02258e256b8f
sha1 aada5cf88f041d1a45550593e5435584199facfe
sha256 fa5079c6f412eaee77f63472764d195fe5fa4846a3ef313fa01c5bd1a428bf82
sha512 72a0d7f6979d300df23b69f64a011d967e303c0a8bd0ec7dbf013ef5767352f51d2d76309b48788d0e2db5e13ac6766e4470f01a1297f6140cda8fc0c44b7d86
ripemd-160 d52cb6ee4a1d0538e6364cd480ead30495503305

157085032 as geometric shapes

Circle

Radius = n
Diameter 314170064
Circumference 986994365.04024
Area 7.7521020708083E+16

Sphere

Radius = n
Volume 1.6236522691469E+25
Surface area 3.1008408283233E+17
Circumference 986994365.04024

Square

Length = n
Perimeter 628340128
Area 24675707278441024
Diagonal 222151782.70021

Cube

Length = n
Surface area 148054243670646144
Volume 3.8761842674565E+24
Space diagonal 272079256.53258

Equilateral Triangle

Length = n
Perimeter 471255096
Area 1.0684894679739E+16
Altitude 136039628.26629

Triangular Pyramid

Length = n
Surface area 1.0684894679739E+16
Volume 4.5681269677452E+23
Height 74050594.233404