157098212 (number)

157098212 is an even 9-digits composite number following 157098211 and preceding 157098213. In scientific notation, it is written as 1.57098212 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 77828256 positive integers (up to 157098212) that are relatively prime to 157098212.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-eight thousand two hundred twelve

Notation

Scientific notation 1.57098212 × 10^8
Engineering notation 1.57098212 × 10^6

Prime Factorization of 157098212

Prime Factorization 2 × 2 × 109 × 360317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78549106
Product of the distinct prime numbers

The prime factorization of 157098212 is 2 × 2 × 109 × 360317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 50, 22, 226, 958, 4987, 4534, 10834, 87133, 501213, 809418, 2749887, 107906, 9010456, 3415011, 447887032, 497059055, 9376290154, 4988540292

Basic calculations (n = 157098212)

Multiplication

n×y
n×2 314196424
n×3 471294636
n×4 628392848
n×5 785491060

Division

n÷y
n÷2 78549106
n÷3 52366070.666667
n÷3 39274553
n÷5 31419642.4

Exponentiation

ny
n2 24679848213596944
n3 3.8771600267875E+24
n4 6.0909490784618E+32
n5 9.568772096094E+40

Nth Root

y√n
2√n 12533.882558888
3√n 539.5815368001
4√n 111.95482374104
5√n 43.574684211767

Divisors of 157098212

1, 2, 4, 109, 218, 436, 360317, 720634, 1441268, 39274553, 78549106, 157098212

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 -157098211
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 157098212 can be divided by 12 positive divisors. The sum of these divisors (counting 157098212) is 1, the average is 0.083333333333333.

Base conversion 157098212

Base System Value
2 Binary 1001010111010010000011100100
3 Ternary 101221121102020022
4 Quaternary 21113102003210
5 Quinary 310204120322
6 Senary 23331054312
8 Octal 1127220344
10 Decimal 157098212
12 Duodecimal 44741398
16 Hexadecimal 95d20e4
20 Vigesimal 291h5ac
36 Base36 2lj5r8

Cryptographic Hash Functions

md5 3cb586ae555277ae9b9a486e001e77df
sha1 68cd8241a626a48303cf234a8c90e79fb8e1614e
sha256 e93b5d3ba4417c57eb0c046644afdbfb7d3abffd7c1e7fa48c1d8e57277e742f
sha512 0137563fba2a7169e8f333a81d391a1e4cd548f61bb04950d4b89636b486a31b2fb556bef757df01288e3de3fc58b5f64fcba225133320f600b33068d28c4dcb
ripemd-160 320d69adee8c6f24ad50abbcb385345b73a2386e

157098212 as geometric shapes

Circle

Radius = n
Diameter 314196424
Circumference 987077177.42258
Area 7.7534029839547E+16

Sphere

Radius = n
Volume 1.6240609942597E+25
Surface area 3.1013611935819E+17
Circumference 987077177.42258

Square

Length = n
Perimeter 628392848
Area 24679848213596944
Diagonal 222170422.03496

Cube

Length = n
Surface area 148079089281581664
Volume 3.8771600267875E+24
Space diagonal 272102084.96223

Equilateral Triangle

Length = n
Perimeter 471294636
Area 1.0686687757259E+16
Altitude 136051042.48111

Triangular Pyramid

Length = n
Surface area 1.0686687757259E+16
Volume 4.5692769111447E+23
Height 74056807.344988