157216100 (number)

157216100 is an even 9-digits composite number following 157216099 and preceding 157216101. In scientific notation, it is written as 1.57216100 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 62580000 positive integers (up to 157216100) that are relatively prime to 157216100.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred sixteen thousand one hundred

Notation

Scientific notation 1.57216100 × 10^8
Engineering notation 1.57216100 × 10^6

Prime Factorization of 157216100

Prime Factorization 2 × 2 × 25 × 211 × 7451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78608050
Product of the distinct prime numbers

The prime factorization of 157216100 is 2 × 2 × 25 × 211 × 7451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 83, 57, 728, 76, 9942, 9641, 39815, 92974, 120249, 471366, 6214318, 839292, 19617074, 93493141, 98661261, 990470618, 4275709486, 7422302380

Basic calculations (n = 157216100)

Multiplication

n×y
n×2 314432200
n×3 471648300
n×4 628864400
n×5 786080500

Division

n÷y
n÷2 78608050
n÷3 52405366.666667
n÷3 39304025
n÷5 31443220

Exponentiation

ny
n2 24716902099210000
n3 3.8858949521196E+24
n4 6.1092524938193E+32
n5 9.6047285099355E+40

Nth Root

y√n
2√n 12538.58444961
3√n 539.71647210119
4√n 111.97582082579
5√n 43.581222021561

Divisors of 157216100

1, 2, 4, 25, 50, 100, 211, 422, 844, 5275, 7451, 10550, 14902, 21100, 29804, 186275, 372550, 745100, 1572161, 3144322, 6288644, 39304025, 78608050, 157216100

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157216099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157216100 can be divided by 24 positive divisors. The sum of these divisors (counting 157216100) is 1, the average is 0.041666666666667.

Base conversion 157216100

Base System Value
2 Binary 1001010111101110110101100100
3 Ternary 101221211101221112
4 Quaternary 21113232311210
5 Quinary 310221403400
6 Senary 23333404152
8 Octal 1127566544
10 Decimal 157216100
12 Duodecimal 44799658
16 Hexadecimal 95eed64
20 Vigesimal 292c050
36 Base36 2llopw

Cryptographic Hash Functions

md5 0518157956dfb9ba6eab8679afac4ae5
sha1 5a3f3c419306a1dfda06b83ebac75388e996534b
sha256 08a0a5cecc4ed3dd78520790b89c940f723a65cfbfbc8b45c3775f6cfce80afd
sha512 d7bb3172a0685cf59434ffe8a7be74e094a81d846f7922d5abc71080d7ab9ac62ae14e50feb7ffc897336349c5c6a162475c75fe02f0df39dfe34ce4795e1df3
ripemd-160 d159b164241203e573f612403985a7f81ba24e65

157216100 as geometric shapes

Circle

Radius = n
Diameter 314432200
Circumference 987817889.57208
Area 7.7650438054376E+16

Sphere

Radius = n
Volume 1.6277198712267E+25
Surface area 3.1060175221751E+17
Circumference 987817889.57208

Square

Length = n
Perimeter 628864400
Area 24716902099210000
Diagonal 222337140.8434

Cube

Length = n
Surface area 148301412595260000
Volume 3.8858949521196E+24
Space diagonal 272306272.96783

Equilateral Triangle

Length = n
Perimeter 471648300
Area 1.0702732560384E+16
Altitude 136153136.48391

Triangular Pyramid

Length = n
Surface area 1.0702732560384E+16
Volume 4.5795711193706E+23
Height 74112380.281135