157415563 (number)

157415563 is an odd 9-digits composite number following 157415562 and preceding 157415564. In scientific notation, it is written as 1.57415563 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 145726080 positive integers (up to 157415563) that are relatively prime to 157415563.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred fifteen thousand five hundred sixty-three

Notation

Scientific notation 1.57415563 × 10^8
Engineering notation 1.57415563 × 10^6

Prime Factorization of 157415563

Prime Factorization 61 × 17 × 151799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157415563
Product of the distinct prime numbers

The prime factorization of 157415563 is 61 × 17 × 151799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157415563)

Multiplication

n×y
n×2 314831126
n×3 472246689
n×4 629662252
n×5 787077815

Division

n÷y
n÷2 78707781.5
n÷3 52471854.333333
n÷3 39353890.75
n÷5 31483112.6

Exponentiation

ny
n2 24779659474606969
n3 3.9007040471435E+24
n4 6.1403152367748E+32
n5 9.6658117999438E+40

Nth Root

y√n
2√n 12546.535896414
3√n 539.94462509446
4√n 112.01132039403
5√n 43.592274875735

Divisors of 157415563

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 -157415562
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 157415563 can be divided by 8 positive divisors. The sum of these divisors (counting 157415563) is 1, the average is 0.125.

Base conversion 157415563

Base System Value
2 Binary 1001011000011111100010001011
3 Ternary 101222012112120001
4 Quaternary 21120133202023
5 Quinary 310244244223
6 Senary 23341543431
8 Octal 1130374213
10 Decimal 157415563
12 Duodecimal 44874b77
16 Hexadecimal 961f88b
20 Vigesimal 293gii3
36 Base36 2lpymj

Cryptographic Hash Functions

md5 f37b9b8a53315ab25851f8e9dc41d92a
sha1 f39968897d7a318a6f648b686b035b8b75452b33
sha256 1b68bc3abb96be906d597a3448ad080d6c50803a510ff4a0a2a2279f0faad13b
sha512 aabc12747b31118b2e4bd374bf509acc92cc7b1f6bac3b9a1bd54e1c1073dc4cfe7124c5253f5af08d5f3ee1bda7e7dc8a919517caf516c13b8af281dc3f3df8
ripemd-160 5ba93550177744c1f2fbccd9651c9abb5685bb23

157415563 as geometric shapes

Circle

Radius = n
Diameter 314831126
Circumference 989071152.563
Area 7.7847596163882E+16

Sphere

Radius = n
Volume 1.6339230904445E+25
Surface area 3.1139038465553E+17
Circumference 989071152.563

Square

Length = n
Perimeter 629662252
Area 24779659474606969
Diagonal 222619224.1232

Cube

Length = n
Surface area 148677956847641814
Volume 3.9007040471435E+24
Space diagonal 272651753.01806

Equilateral Triangle

Length = n
Perimeter 472246689
Area 1.0729907301069E+16
Altitude 136325876.50903

Triangular Pyramid

Length = n
Surface area 1.0729907301069E+16
Volume 4.5970238052283E+23
Height 74206408.041065