155132382 (number)

155132382 is an even 9-digits composite number following 155132381 and preceding 155132383. In scientific notation, it is written as 1.55132382 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 51710792 positive integers (up to 155132382) that are relatively prime to 155132382.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred thirty-two thousand three hundred eighty-two

Notation

Scientific notation 1.55132382 × 10^8
Engineering notation 1.55132382 × 10^6

Prime Factorization of 155132382

Prime Factorization 2 × 3 × 25855397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155132382
Product of the distinct prime numbers

The prime factorization of 155132382 is 2 × 3 × 25855397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155132382)

Multiplication

n×y
n×2 310264764
n×3 465397146
n×4 620529528
n×5 775661910

Division

n÷y
n÷2 77566191
n÷3 51710794
n÷3 38783095.5
n÷5 31026476.4

Exponentiation

ny
n2 24066055944993924
n3 3.7334245840922E+24
n4 5.7917504874758E+32
n5 8.9848804907178E+40

Nth Root

y√n
2√n 12455.215052339
3√n 537.32141981658
4√n 111.60293478372
5√n 43.46508088958

Divisors of 155132382

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 -155132381
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 155132382 can be divided by 8 positive divisors. The sum of these divisors (counting 155132382) is 1, the average is 0.125.

Base conversion 155132382

Base System Value
2 Binary 1001001111110010000111011110
3 Ternary 101210220112121210
4 Quaternary 21033302013132
5 Quinary 304203214012
6 Senary 23221005250
8 Octal 1117620736
10 Decimal 155132382
12 Duodecimal 43b53826
16 Hexadecimal 93f21de
20 Vigesimal 289baj2
36 Base36 2kd0wu

Cryptographic Hash Functions

md5 9aab12782283c0c602c735a402179e5f
sha1 9c0d1dec27925325268d7b953b600cbfd9658796
sha256 73797e1fe13426295fdec9f45383132626716392ba573f48a0eb3c4d174bfa63
sha512 2289a5c3df8f3593ec8532a6cd78e0b983fb06f267e61b52c491358e788aa94454b0bd312ae72f89c3db0113de455187d6f4d47c3a6966c3dbabfac770ddc4f7
ripemd-160 c149d0d29d67d7e4d37f15c948d2592ccc4c874f

155132382 as geometric shapes

Circle

Radius = n
Diameter 310264764
Circumference 974725503.25017
Area 7.5605744557674E+16

Sphere

Radius = n
Volume 1.5638532328154E+25
Surface area 3.024229782307E+17
Circumference 974725503.25017

Square

Length = n
Perimeter 620529528
Area 24066055944993924
Diagonal 219390318.58764

Cube

Length = n
Surface area 144396335669963544
Volume 3.7334245840922E+24
Space diagonal 268697167.52318

Equilateral Triangle

Length = n
Perimeter 465397146
Area 1.0420907908631E+16
Altitude 134348583.76159

Triangular Pyramid

Length = n
Surface area 1.0420907908631E+16
Volume 4.3998830674336E+23
Height 73130106.195881