157099047 (number)

157099047 is an odd 9-digits composite number following 157099046 and preceding 157099048. In scientific notation, it is written as 1.57099047 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 89770800 positive integers (up to 157099047) that are relatively prime to 157099047.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million ninety-nine thousand forty-seven

Notation

Scientific notation 1.57099047 × 10^8
Engineering notation 1.57099047 × 10^6

Prime Factorization of 157099047

Prime Factorization 21 × 7 × 1068701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157099047
Product of the distinct prime numbers

The prime factorization of 157099047 is 21 × 7 × 1068701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 100, 100, 296, 50, 8514, 1153, 65526, 11743, 325012, 23291, 1985262, 5560055, 90143695, 29523234, 649032002, 756887363, 9634164419, 7570034330

Basic calculations (n = 157099047)

Multiplication

n×y
n×2 314198094
n×3 471297141
n×4 628396188
n×5 785495235

Division

n÷y
n÷2 78549523.5
n÷3 52366349
n÷3 39274761.75
n÷5 31419809.4

Exponentiation

ny
n2 24680110568308209
n3 3.8772218501358E+24
n4 6.0910785766392E+32
n5 9.5690263959213E+40

Nth Root

y√n
2√n 12533.915868554
3√n 539.58249278337
4√n 111.95497250482
5√n 43.574730532834

Divisors of 157099047

1, 7, 21, 147, 1068701, 7480907, 22442721, 157099047

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 -157099046
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 157099047 can be divided by 8 positive divisors. The sum of these divisors (counting 157099047) is 1, the average is 0.125.

Base conversion 157099047

Base System Value
2 Binary 1001010111010010010000100111
3 Ternary 101221121110101020
4 Quaternary 21113102100213
5 Quinary 310204132142
6 Senary 23331102223
8 Octal 1127222047
10 Decimal 157099047
12 Duodecimal 44741973
16 Hexadecimal 95d2427
20 Vigesimal 291h7c7
36 Base36 2lj6ef

Cryptographic Hash Functions

md5 4556a4cc15149c19c0efe2a785ae5722
sha1 809a67c577fbc52d878ff7f1b554da09938f37c2
sha256 f7c71530b79365fef6d4030bfda1a60ef3b069ff35a7dffb2e2bc287d6ccd7a1
sha512 e18f4fba8c77c25488f065cbad7eafc02048d2b9e50d462934604ada44c35263951e406a77fd63437fd854f221846a7b11703be82bd8182a8a7922f43d824c8b
ripemd-160 03eaf53a8a86e64657af0c6e1174bb31abf36ff8

157099047 as geometric shapes

Circle

Radius = n
Diameter 314198094
Circumference 987082423.88232
Area 7.7534854051181E+16

Sphere

Radius = n
Volume 1.6240868907633E+25
Surface area 3.1013941620472E+17
Circumference 987082423.88232

Square

Length = n
Perimeter 628396188
Area 24680110568308209
Diagonal 222171602.90329

Cube

Length = n
Surface area 148080663409849254
Volume 3.8772218501358E+24
Space diagonal 272103531.22465

Equilateral Triangle

Length = n
Perimeter 471297141
Area 1.0686801360182E+16
Altitude 136051765.61233

Triangular Pyramid

Length = n
Surface area 1.0686801360182E+16
Volume 4.5693497706595E+23
Height 74057200.967763