124628985 (number)

124628985 is an odd 9-digits composite number following 124628984 and preceding 124628986. In scientific notation, it is written as 1.24628985 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 60932736 positive integers (up to 124628985) that are relatively prime to 124628985.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million six hundred twenty-eight thousand nine hundred eighty-five

Notation

Scientific notation 1.24628985 × 10^8
Engineering notation 1.24628985 × 10^6

Prime Factorization of 124628985

Prime Factorization 45 × 13 × 163 × 1307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124628985
Product of the distinct prime numbers

The prime factorization of 124628985 is 45 × 13 × 163 × 1307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 14, 50, 525, 449, 2728, 9309, 97315, 18252, 674259, 50045, 1548134, 255702, 4942415, 55719748, 683888092, 611325011, 8595340725, 457842337

Basic calculations (n = 124628985)

Multiplication

n×y
n×2 249257970
n×3 373886955
n×4 498515940
n×5 623144925

Division

n÷y
n÷2 62314492.5
n÷3 41542995
n÷3 31157246.25
n÷5 24925797

Exponentiation

ny
n2 15532383902130225
n3 1.9357852403528E+24
n4 2.4125494968315E+32
n5 3.0067359505238E+40

Nth Root

y√n
2√n 11163.735261999
3√n 499.50482309489
4√n 105.65857874304
5√n 41.602919801181

Divisors of 124628985

1, 13, 45, 163, 585, 1307, 2119, 7335, 16991, 58815, 95355, 213041, 764595, 2769533, 9586845, 124628985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124628984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124628985 can be divided by 16 positive divisors. The sum of these divisors (counting 124628985) is 1, the average is 0.0625.

Base conversion 124628985

Base System Value
2 Binary 111011011011010111111111001
3 Ternary 22200111210211100
4 Quaternary 13123122333321
5 Quinary 223401111420
6 Senary 20211122013
8 Octal 733327771
10 Decimal 124628985
12 Duodecimal 358a3309
16 Hexadecimal 76daff9
20 Vigesimal 1iiic95
36 Base36 2278c9

Cryptographic Hash Functions

md5 10c4f34f6565966c2381f9854424b74e
sha1 97bce5a7e0be08a8d3922277763c525c753a10c2
sha256 4a6b50168db55a81ba7fdd8c7eb3ef519827c7fc69c47812758466da899db5d6
sha512 bdec6f9a8783e46df9587a56a4b36ec59789ebbd82dd593223546a0e34483fe2311a75fcf3413eb4d460507a3e706cdb3ac3631f36878f912111cf63d20741db
ripemd-160 a943fbb6b43317629cc6a00f221a81008a82a1c7

124628985 as geometric shapes

Circle

Radius = n
Diameter 249257970
Circumference 783067007.40071
Area 4.8796423159669E+16

Sphere

Radius = n
Volume 8.10859825336E+24
Surface area 1.9518569263867E+17
Circumference 783067007.40071

Square

Length = n
Perimeter 498515940
Area 15532383902130225
Diagonal 176252000.85179

Cube

Length = n
Surface area 93194303412781350
Volume 1.9357852403528E+24
Space diagonal 215863734.11574

Equilateral Triangle

Length = n
Perimeter 373886955
Area 6.7257195202886E+15
Altitude 107931867.05787

Triangular Pyramid

Length = n
Surface area 6.7257195202886E+15
Volume 2.2813447839572E+23
Height 58750666.950598