157414739 (number)

157414739 is an odd 9-digits composite number following 157414738 and preceding 157414740. In scientific notation, it is written as 1.57414739 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 154498120 positive integers (up to 157414739) that are relatively prime to 157414739.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred fourteen thousand seven hundred thirty-nine

Notation

Scientific notation 1.57414739 × 10^8
Engineering notation 1.57414739 × 10^6

Prime Factorization of 157414739

Prime Factorization 71 × 227 × 9767

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157414739
Product of the distinct prime numbers

The prime factorization of 157414739 is 71 × 227 × 9767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157414739)

Multiplication

n×y
n×2 314829478
n×3 472244217
n×4 629658956
n×5 787073695

Division

n÷y
n÷2 78707369.5
n÷3 52471579.666667
n÷3 39353684.75
n÷5 31482947.8

Exponentiation

ny
n2 24779400054438121
n3 3.900642792146E+24
n4 6.1401866705789E+32
n5 9.6655588216045E+40

Nth Root

y√n
2√n 12546.503058622
3√n 539.94368297002
4√n 112.01117381146
5√n 43.59222923843

Divisors of 157414739

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 -157414738
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 157414739 can be divided by 8 positive divisors. The sum of these divisors (counting 157414739) is 1, the average is 0.125.

Base conversion 157414739

Base System Value
2 Binary 1001011000011111010101010011
3 Ternary 101222012111102112
4 Quaternary 21120133111103
5 Quinary 310244232424
6 Senary 23341535535
8 Octal 1130372523
10 Decimal 157414739
12 Duodecimal 448745ab
16 Hexadecimal 961f553
20 Vigesimal 293gggj
36 Base36 2lpxzn

Cryptographic Hash Functions

md5 a3f0cc64f2394a820d487820b24c743b
sha1 537b46956389b4364d976c7d6a85a49d5797eda9
sha256 2ee6f233f2216a4b927603c0e95a165e8e68f01ec9220741f71b8c3a6390cebf
sha512 40c27ffda3069564231e1a14a512025704c309b823a48e8417f19c8844fcb560616150286657a01f103a8c921a245b5b194988ccd81381cedc16718988cd5752
ripemd-160 1eadcfc28fa5de09be6f833808b5be886a0a0457

157414739 as geometric shapes

Circle

Radius = n
Diameter 314829478
Circumference 989065975.21831
Area 7.7846781171385E+16

Sphere

Radius = n
Volume 1.6338974320112E+25
Surface area 3.1138712468554E+17
Circumference 989065975.21831

Square

Length = n
Perimeter 629658956
Area 24779400054438121
Diagonal 222618058.81122

Cube

Length = n
Surface area 148676400326628726
Volume 3.900642792146E+24
Space diagonal 272650325.80819

Equilateral Triangle

Length = n
Perimeter 472244217
Area 1.072979496884E+16
Altitude 136325162.9041

Triangular Pyramid

Length = n
Surface area 1.072979496884E+16
Volume 4.5969516155214E+23
Height 74206019.60374