157331109 (number)

157331109 is an odd 9-digits composite number following 157331108 and preceding 157331110. In scientific notation, it is written as 1.57331109 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 90433728 positive integers (up to 157331109) that are relatively prime to 157331109.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred thirty-one thousand one hundred nine

Notation

Scientific notation 1.57331109 × 10^8
Engineering notation 1.57331109 × 10^6

Prime Factorization of 157331109

Prime Factorization 3 × 13 × 43 × 23 × 4079

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157331109
Product of the distinct prime numbers

The prime factorization of 157331109 is 3 × 13 × 43 × 23 × 4079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 3, 17, 78, 716, 8170, 2474, 50952, 49268, 216514, 606055, 2966283, 6744148, 76246659, 76080467, 853861488, 401108997, 6312214155, 669979531

Basic calculations (n = 157331109)

Multiplication

n×y
n×2 314662218
n×3 471993327
n×4 629324436
n×5 786655545

Division

n÷y
n÷2 78665554.5
n÷3 52443703
n÷3 39332777.25
n÷5 31466221.8

Exponentiation

ny
n2 24753077859169881
n3 3.8944291907465E+24
n4 6.1271486350213E+32
n5 9.6399108975573E+40

Nth Root

y√n
2√n 12543.169814684
3√n 539.84804709444
4√n 111.99629375423
5√n 43.587596390036

Divisors of 157331109

1, 3, 13, 23, 39, 43, 69, 129, 299, 559, 897, 989, 1677, 2967, 4079, 12237, 12857, 38571, 53027, 93817, 159081, 175397, 281451, 526191, 1219621, 2280161, 3658863, 4034131, 6840483, 12102393, 52443703, 157331109

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157331108
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157331109 can be divided by 32 positive divisors. The sum of these divisors (counting 157331109) is 1, the average is 0.03125.

Base conversion 157331109

Base System Value
2 Binary 1001011000001010111010100101
3 Ternary 101222001020201010
4 Quaternary 21120022322211
5 Quinary 310234043414
6 Senary 23340052433
8 Octal 1130127245
10 Decimal 157331109
12 Duodecimal 44834119
16 Hexadecimal 960aea5
20 Vigesimal 29367f9
36 Base36 2lo5gl

Cryptographic Hash Functions

md5 25f088ec16bbec5b51ff873b0d20ac69
sha1 e05655dec478e529bee70fcc0e1aab3e6d4355d2
sha256 556516c282bf427c7d2f5201e6870e4c7fe3fcabdcfe9bee497d9f0fda3fe782
sha512 5e14467ceff46b1e9b5b72531a3eaccd6b73340c211264362164aadaaea55537e770451adc53bcd363210a253267db45931421ab75cfc3e5afbef0fad10db201
ripemd-160 f4de10bee9c8193ad379b94bce72ef21e9991d06

157331109 as geometric shapes

Circle

Radius = n
Diameter 314662218
Circumference 988540512.43107
Area 7.7764087556104E+16

Sphere

Radius = n
Volume 1.6312946847433E+25
Surface area 3.1105635022442E+17
Circumference 988540512.43107

Square

Length = n
Perimeter 629324436
Area 24753077859169881
Diagonal 222499788.131

Cube

Length = n
Surface area 148518467155019286
Volume 3.8944291907465E+24
Space diagonal 272505474.39916

Equilateral Triangle

Length = n
Perimeter 471993327
Area 1.0718397123948E+16
Altitude 136252737.19958

Triangular Pyramid

Length = n
Surface area 1.0718397123948E+16
Volume 4.5896288160462E+23
Height 74166596.043667