155125600 (number)

155125600 is an even 9-digits composite number following 155125599 and preceding 155125601. In scientific notation, it is written as 1.55125600 × 10^8. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 53184000 positive integers (up to 155125600) that are relatively prime to 155125600.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55125600 × 10^8
Engineering notation 1.55125600 × 10^6

Prime Factorization of 155125600

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 25 × 27701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9695350
Product of the distinct prime numbers

The prime factorization of 155125600 is 2 × 2 × 2 × 2 × 2 × 7 × 25 × 27701. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155125600)

Multiplication

n×y
n×2 310251200
n×3 465376800
n×4 620502400
n×5 775628000

Division

n÷y
n÷2 77562800
n÷3 51708533.333333
n÷3 38781400
n÷5 31025120

Exponentiation

ny
n2 24063951775360000
n3 3.7329349575238E+24
n4 5.7907377504685E+32
n5 8.9829166798408E+40

Nth Root

y√n
2√n 12454.942793927
3√n 537.31358958597
4√n 111.60171501338
5√n 43.464700845995

Divisors of 155125600

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155125599
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155125600 can be divided by 48 positive divisors. The sum of these divisors (counting 155125600) is 1, the average is 0.020833333333333.

Base conversion 155125600

Base System Value
2 Binary 1001001111110000011101100000
3 Ternary 101210220012022121
4 Quaternary 21033300131200
5 Quinary 304203004400
6 Senary 23220514024
8 Octal 1117603540
10 Decimal 155125600
12 Duodecimal 43b4b914
16 Hexadecimal 93f0760
20 Vigesimal 289ae00
36 Base36 2kcvog

Cryptographic Hash Functions

md5 f4fe137201e9e42f93f773066ade52b5
sha1 917edf37ff7bf44ad044824842b7ebc1179c0a67
sha256 b02909f9b806feaf7068bbb628dd8a647bd6cb906e772880439c7afd03414d5d
sha512 b04e34041abf94edbd3e103170150c8cce7e4313fda90e4edc04a72717f615547d311b4992ee4dcf1d379b2e101d403276f3677c8abf5ebe6b313000c71815c4
ripemd-160 11d1fa81b227fc8a2fd29df8f8d96d72665fb67e

155125600 as geometric shapes

Circle

Radius = n
Diameter 310251200
Circumference 974682890.68742
Area 7.559913411381E+16

Sphere

Radius = n
Volume 1.563648138518E+25
Surface area 3.0239653645524E+17
Circumference 974682890.68742

Square

Length = n
Perimeter 620502400
Area 24063951775360000
Diagonal 219380727.39126

Cube

Length = n
Surface area 144383710652160000
Volume 3.7329349575238E+24
Space diagonal 268685420.75461

Equilateral Triangle

Length = n
Perimeter 465376800
Area 1.0419996776453E+16
Altitude 134342710.3773

Triangular Pyramid

Length = n
Surface area 1.0419996776453E+16
Volume 4.399306036989E+23
Height 73126909.130421