157066737 (number)

157066737 is an odd 9-digits composite number following 157066736 and preceding 157066738. In scientific notation, it is written as 1.57066737 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 103827024 positive integers (up to 157066737) that are relatively prime to 157066737.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-six thousand seven hundred thirty-seven

Notation

Scientific notation 1.57066737 × 10^8
Engineering notation 1.57066737 × 10^6

Prime Factorization of 157066737

Prime Factorization 3 × 239 × 499 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157066737
Product of the distinct prime numbers

The prime factorization of 157066737 is 3 × 239 × 499 × 439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 22, 44, 83, 752, 8151, 2944, 19969, 64292, 996398, 925557, 3477657, 3502810, 56310533, 28643164, 645521842, 608370586, 5193488361, 3164523276

Basic calculations (n = 157066737)

Multiplication

n×y
n×2 314133474
n×3 471200211
n×4 628266948
n×5 785333685

Division

n÷y
n÷2 78533368.5
n÷3 52355579
n÷3 39266684.25
n÷5 31413347.4

Exponentiation

ny
n2 24669959871827169
n3 3.8748300989888E+24
n4 6.0860692007756E+32
n5 9.5591903052203E+40

Nth Root

y√n
2√n 12532.626899417
3√n 539.5454989123
4√n 111.94921571595
5√n 43.572938013519

Divisors of 157066737

1, 3, 239, 439, 499, 717, 1317, 1497, 104921, 119261, 219061, 314763, 357783, 657183, 52355579, 157066737

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157066736
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157066737 can be divided by 16 positive divisors. The sum of these divisors (counting 157066737) is 1, the average is 0.0625.

Base conversion 157066737

Base System Value
2 Binary 1001010111001010010111110001
3 Ternary 101221112211001120
4 Quaternary 21113022113301
5 Quinary 310202113422
6 Senary 23330252453
8 Octal 1127122761
10 Decimal 157066737
12 Duodecimal 44727129
16 Hexadecimal 95ca5f1
20 Vigesimal 291d6gh
36 Base36 2lihgx

Cryptographic Hash Functions

md5 22ad7b2d2251e31085ba7a62069c89fc
sha1 72ef4d828a9b018064495cd8d7c38deacadf26b7
sha256 f27e98f160d526de57194df3592841b9819785cca61ff201973351c41ec84ca0
sha512 9f6f040a0e4b6addc37125e28e38f3f17ac9a59743048634ee829c999840c3faac22bd210cb98283fc76ec40b7d20e65257c866705e29ea54e38cbec64517e2e
ripemd-160 511420e50c38fed29e301a20b2e17af69e4eec88

157066737 as geometric shapes

Circle

Radius = n
Diameter 314133474
Circumference 986879414.16504
Area 7.7502964697687E+16

Sphere

Radius = n
Volume 1.6230850363856E+25
Surface area 3.1001185879075E+17
Circumference 986879414.16504

Square

Length = n
Perimeter 628266948
Area 24669959871827169
Diagonal 222125909.66309

Cube

Length = n
Surface area 148019759230963014
Volume 3.8748300989888E+24
Space diagonal 272047568.66306

Equilateral Triangle

Length = n
Perimeter 471200211
Area 1.0682405979673E+16
Altitude 136023784.33153

Triangular Pyramid

Length = n
Surface area 1.0682405979673E+16
Volume 4.5665310649012E+23
Height 74041969.887696