152445139 (number)

152445139 is an odd 9-digits composite number following 152445138 and preceding 152445140. In scientific notation, it is written as 1.52445139 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 118788360 positive integers (up to 152445139) that are relatively prime to 152445139.

Interesting facts

Basic properties

Name

Name one hundred fifty-two million four hundred forty-five thousand one hundred thirty-nine

Notation

Scientific notation 1.52445139 × 10^8
Engineering notation 1.52445139 × 10^6

Prime Factorization of 152445139

Prime Factorization 7 × 11 × 1979807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 152445139
Product of the distinct prime numbers

The prime factorization of 152445139 is 7 × 11 × 1979807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 152445139)

Multiplication

n×y
n×2 304890278
n×3 457335417
n×4 609780556
n×5 762225695

Division

n÷y
n÷2 76222569.5
n÷3 50815046.333333
n÷3 38111284.75
n÷5 30489027.8

Exponentiation

ny
n2 23239520404729321
n3 3.5427519183923E+24
n4 5.4007530864183E+32
n5 8.2331855496372E+40

Nth Root

y√n
2√n 12346.867578459
3√n 534.2007911505
4√n 111.1164595299
5√n 43.31344387867

Divisors of 152445139

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 -152445138
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 152445139 can be divided by 8 positive divisors. The sum of these divisors (counting 152445139) is 1, the average is 0.125.

Base conversion 152445139

Base System Value
2 Binary 1001000101100010000011010011
3 Ternary 101121212000102021
4 Quaternary 21011202003103
5 Quinary 303011221024
6 Senary 23043232311
8 Octal 1105420323
10 Decimal 152445139
12 Duodecimal 43078697
16 Hexadecimal 91620d3
20 Vigesimal 27cfcgj
36 Base36 2irff7

Cryptographic Hash Functions

md5 07ef98e56b5bbabd74a1e154bcf019c4
sha1 635a32f06d4d4be9504998c0607c019b4d8fae4c
sha256 a42101b36fc98871b88b648ef96029b0b8bb4e2527a95a04bf5ceb0a75024fe8
sha512 b8954e02cdd876c942eca591a479f8b78a6ad4aa3349e8ae942a319dc547638a9fb3101fdcbac92d6858175a961810026bcae097ca504978f10aa963a07220a7
ripemd-160 f98e885c122f91d25d257124c0afe19cff461057

152445139 as geometric shapes

Circle

Radius = n
Diameter 304890278
Circumference 957841057.51575
Area 7.3009106576448E+16

Sphere

Radius = n
Volume 1.483984453375E+25
Surface area 2.9203642630579E+17
Circumference 957841057.51575

Square

Length = n
Perimeter 609780556
Area 23239520404729321
Diagonal 215589983.09165

Cube

Length = n
Surface area 139437122428375926
Volume 3.5427519183923E+24
Space diagonal 264042726.1149

Equilateral Triangle

Length = n
Perimeter 457335417
Area 1.0063007521131E+16
Altitude 132021363.05745

Triangular Pyramid

Length = n
Surface area 1.0063007521131E+16
Volume 4.1751731759281E+23
Height 71863327.697217