157415516 (number)

157415516 is an even 9-digits composite number following 157415515 and preceding 157415517. In scientific notation, it is written as 1.57415516 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 78363600 positive integers (up to 157415516) that are relatively prime to 157415516.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred fifteen thousand five hundred sixteen

Notation

Scientific notation 1.57415516 × 10^8
Engineering notation 1.57415516 × 10^6

Prime Factorization of 157415516

Prime Factorization 2 × 2 × 229 × 171851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78707758
Product of the distinct prime numbers

The prime factorization of 157415516 is 2 × 2 × 229 × 171851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157415516)

Multiplication

n×y
n×2 314831032
n×3 472246548
n×4 629662064
n×5 787077580

Division

n÷y
n÷2 78707758
n÷3 52471838.666667
n÷3 39353879
n÷5 31483103.2

Exponentiation

ny
n2 24779644677546256
n3 3.9007005532126E+24
n4 6.1403079034545E+32
n5 9.6657973702116E+40

Nth Root

y√n
2√n 12546.534023387
3√n 539.94457135687
4√n 112.01131203315
5√n 43.592272272641

Divisors of 157415516

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157415515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157415516 can be divided by 12 positive divisors. The sum of these divisors (counting 157415516) is 1, the average is 0.083333333333333.

Base conversion 157415516

Base System Value
2 Binary 1001011000011111100001011100
3 Ternary 101222012112111022
4 Quaternary 21120133201130
5 Quinary 310244244031
6 Senary 23341543312
8 Octal 1130374134
10 Decimal 157415516
12 Duodecimal 44874b38
16 Hexadecimal 961f85c
20 Vigesimal 293gifg
36 Base36 2lpyl8

Cryptographic Hash Functions

md5 7d14d58be0df7f2516615376ff1c2ab1
sha1 e1bd8e93d1e8c7f8dfa089631fced33bf3ae5461
sha256 8f2917dff7001bffe5ec6222b4abccd64f7aa295d37d1f02329edd0cf95ff796
sha512 0d0919d3d7f84d03abda1a071920ed36e1b968688db1667b9870348866e021e71defbbbd4a9b1198cb6e4319655a63f70a697e41d42317f0bebbecf1748778f1
ripemd-160 f4e214e891b07f460e490cfb4d01b2a5b5bbab3a

157415516 as geometric shapes

Circle

Radius = n
Diameter 314831032
Circumference 989070857.25329
Area 7.7847549677545E+16

Sphere

Radius = n
Volume 1.6339216269102E+25
Surface area 3.1139019871018E+17
Circumference 989070857.25329

Square

Length = n
Perimeter 629662064
Area 24779644677546256
Diagonal 222619157.65516

Cube

Length = n
Surface area 148677868065277536
Volume 3.9007005532126E+24
Space diagonal 272651671.61167

Equilateral Triangle

Length = n
Perimeter 472246548
Area 1.0729900893753E+16
Altitude 136325835.80584

Triangular Pyramid

Length = n
Surface area 1.0729900893753E+16
Volume 4.5970196875912E+23
Height 74206385.885053