157074369 (number)

157074369 is an odd 9-digits composite number following 157074368 and preceding 157074370. In scientific notation, it is written as 1.57074369 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 104628720 positive integers (up to 157074369) that are relatively prime to 157074369.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-four thousand three hundred sixty-nine

Notation

Scientific notation 1.57074369 × 10^8
Engineering notation 1.57074369 × 10^6

Prime Factorization of 157074369

Prime Factorization 3 × 1231 × 42533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157074369
Product of the distinct prime numbers

The prime factorization of 157074369 is 3 × 1231 × 42533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 93, 37, 936, 454, 9151, 456, 56311, 17651, 451993, 52827, 3587439, 9526756, 6296152, 89942903, 123723094, 928608731, 1322381525, 8676513452

Basic calculations (n = 157074369)

Multiplication

n×y
n×2 314148738
n×3 471223107
n×4 628297476
n×5 785371845

Division

n÷y
n÷2 78537184.5
n÷3 52358123
n÷3 39268592.25
n÷5 31414873.8

Exponentiation

ny
n2 24672357396748161
n3 3.8753949698367E+24
n4 6.0872521951287E+32
n5 9.5615129749371E+40

Nth Root

y√n
2√n 12532.931380966
3√n 539.55423775506
4√n 111.95057561695
5√n 43.57336145416

Divisors of 157074369

1, 3, 1231, 3693, 42533, 127599, 52358123, 157074369

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157074368
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157074369 can be divided by 8 positive divisors. The sum of these divisors (counting 157074369) is 1, the average is 0.125.

Base conversion 157074369

Base System Value
2 Binary 1001010111001100001111000001
3 Ternary 101221120012112020
4 Quaternary 21113030033001
5 Quinary 310202334434
6 Senary 23330352053
8 Octal 1127141701
10 Decimal 157074369
12 Duodecimal 4472b629
16 Hexadecimal 95cc3c1
20 Vigesimal 291e5i9
36 Base36 2lincx

Cryptographic Hash Functions

md5 6b4b59845431c0aa0dca3a42d8b1a0fb
sha1 e411483accac216044fcc101d32b44052d4335f6
sha256 a9d6341b4c0a6a7722d19f1903fb7a892b58a0d5f8ad7283f4c8495b4abf50b3
sha512 1ce4d49f46d75529d11086417980c8034e7e28ddf20b040a06b4c23e4dea3304de93110faef41becef6b2d1fb0c2701fea2f624e9e63ff2dfe54df52695f2989
ripemd-160 42630dcdc35db452a3c252e55269a65db0c5be73

157074369 as geometric shapes

Circle

Radius = n
Diameter 314148738
Circumference 986927367.4353
Area 7.7510496744366E+16

Sphere

Radius = n
Volume 1.623321648933E+25
Surface area 3.1004198697746E+17
Circumference 986927367.4353

Square

Length = n
Perimeter 628297476
Area 24672357396748161
Diagonal 222136702.941

Cube

Length = n
Surface area 148034144380488966
Volume 3.8753949698367E+24
Space diagonal 272060787.67482

Equilateral Triangle

Length = n
Perimeter 471223107
Area 1.0683444138416E+16
Altitude 136030393.83741

Triangular Pyramid

Length = n
Surface area 1.0683444138416E+16
Volume 4.5671967715796E+23
Height 74045567.646999