125179980 (number)

125179980 is an even 9-digits composite number following 125179979 and preceding 125179981. In scientific notation, it is written as 1.25179980 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 31624128 positive integers (up to 125179980) that are relatively prime to 125179980.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million one hundred seventy-nine thousand nine hundred eighty

Notation

Scientific notation 1.25179980 × 10^8
Engineering notation 1.25179980 × 10^6

Prime Factorization of 125179980

Prime Factorization 2 × 2 × 3 × 5 × 19 × 109807

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 62589990
Product of the distinct prime numbers

The prime factorization of 125179980 is 2 × 2 × 3 × 5 × 19 × 109807. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125179980)

Multiplication

n×y
n×2 250359960
n×3 375539940
n×4 500719920
n×5 625899900

Division

n÷y
n÷2 62589990
n÷3 41726660
n÷3 31294995
n÷5 25035996

Exponentiation

ny
n2 15670027392800400
n3 1.9615737156302E+24
n4 2.4554975849111E+32
n5 3.0737913856923E+40

Nth Root

y√n
2√n 11188.385942575
3√n 500.23985825097
4√n 105.77516694657
5√n 41.639640906159

Divisors of 125179980

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 -125179979
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 125179980 can be divided by 48 positive divisors. The sum of these divisors (counting 125179980) is 1, the average is 0.020833333333333.

Base conversion 125179980

Base System Value
2 Binary 111011101100001100001001100
3 Ternary 22201112210122120
4 Quaternary 13131201201030
5 Quinary 224021224410
6 Senary 20231012540
8 Octal 735414114
10 Decimal 125179980
12 Duodecimal 35b0a150
16 Hexadecimal 776184c
20 Vigesimal 1j279j0
36 Base36 22j1ho

Cryptographic Hash Functions

md5 a64e81949069451457a588bf2139f304
sha1 b6b4e7c6d3a7a5d78986dbae6f7f1640dc6b2687
sha256 0de73642864c97e355d4fbe9311a169f06113249ec58d991c05e01e0f2fb44f6
sha512 958ddc5929f6560355f50918030a1fe07cca178596753c4f5b11e3571c3ec09efa708e7eb852d373ff127c62c745a91186717789f7430c2a8eb42c36bd9f82cf
ripemd-160 1c9cfb5456d68b5c2d83dd9f6ccf290cd358ee5a

125179980 as geometric shapes

Circle

Radius = n
Diameter 250359960
Circumference 786529011.08903
Area 4.9228842938773E+16

Sphere

Radius = n
Volume 8.2166207659983E+24
Surface area 1.9691537175509E+17
Circumference 786529011.08903

Square

Length = n
Perimeter 500719920
Area 15670027392800400
Diagonal 177031225.45359

Cube

Length = n
Surface area 94020164356802400
Volume 1.9615737156302E+24
Space diagonal 216818085.45046

Equilateral Triangle

Length = n
Perimeter 375539940
Area 6.7853209000816E+15
Altitude 108409042.72523

Triangular Pyramid

Length = n
Surface area 6.7853209000816E+15
Volume 2.3117367935324E+23
Height 59010408.484531