155125632 (number)

155125632 is an even 9-digits composite number following 155125631 and preceding 155125633. In scientific notation, it is written as 1.55125632 × 10^8. The sum of its digits is 30. It has a total of 11 prime factors and 128 positive divisors. There are 49295360 positive integers (up to 155125632) that are relatively prime to 155125632.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred twenty-five thousand six hundred thirty-two

Notation

Scientific notation 1.55125632 × 10^8
Engineering notation 1.55125632 × 10^6

Prime Factorization of 155125632

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41 × 59 × 167

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 2423838
Product of the distinct prime numbers

The prime factorization of 155125632 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41 × 59 × 167. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155125632)

Multiplication

n×y
n×2 310251264
n×3 465376896
n×4 620502528
n×5 775628160

Division

n÷y
n÷2 77562816
n÷3 51708544
n÷3 38781408
n÷5 31025126.4

Exponentiation

ny
n2 24063961703399424
n3 3.7329372676636E+24
n4 5.7907425286267E+32
n5 8.982925945025E+40

Nth Root

y√n
2√n 12454.944078558
3√n 537.31362653245
4√n 111.6017207688
5√n 43.464702639213

Divisors of 155125632

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155125631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155125632 can be divided by 128 positive divisors. The sum of these divisors (counting 155125632) is 1, the average is 0.0078125.

Base conversion 155125632

Base System Value
2 Binary 1001001111110000011110000000
3 Ternary 101210220012100210
4 Quaternary 21033300132000
5 Quinary 304203010012
6 Senary 23220514120
8 Octal 1117603600
10 Decimal 155125632
12 Duodecimal 43b4b940
16 Hexadecimal 93f0780
20 Vigesimal 289ae1c
36 Base36 2kcvpc

Cryptographic Hash Functions

md5 5b73e474dd085b647e9e80fbe4e77831
sha1 964c09a90e9d7f45861ce579090101655ecaa0f9
sha256 3cd6040cadb9473fcb2de4f53115dd62876f64d40be35f09c0eb75212c1ba585
sha512 77e8a0cbc4d2bafb1b9c5a5393ae846ddb677837890e177e423f8566c709d492a91cac53727cf12e90685760aea7dc959e43fd62afd1100f390a68c19bb3aa98
ripemd-160 04a419cf2a72b5b40e1d671ba07a56e337aaa03f

155125632 as geometric shapes

Circle

Radius = n
Diameter 310251264
Circumference 974683091.74935
Area 7.5599165303666E+16

Sphere

Radius = n
Volume 1.5636491061871E+25
Surface area 3.0239666121466E+17
Circumference 974683091.74935

Square

Length = n
Perimeter 620502528
Area 24063961703399424
Diagonal 219380772.6461

Cube

Length = n
Surface area 144383770220396544
Volume 3.7329372676636E+24
Space diagonal 268685476.18023

Equilateral Triangle

Length = n
Perimeter 465376896
Area 1.042000107542E+16
Altitude 134342738.09012

Triangular Pyramid

Length = n
Surface area 1.042000107542E+16
Volume 4.3993087595149E+23
Height 73126924.215366