124713985 (number)

124713985 is an odd 9-digits composite number following 124713984 and preceding 124713986. In scientific notation, it is written as 1.24713985 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 88300800 positive integers (up to 124713985) that are relatively prime to 124713985.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million seven hundred thirteen thousand nine hundred eighty-five

Notation

Scientific notation 1.24713985 × 10^8
Engineering notation 1.24713985 × 10^6

Prime Factorization of 124713985

Prime Factorization 55 × 293 × 71 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124713985
Product of the distinct prime numbers

The prime factorization of 124713985 is 55 × 293 × 71 × 109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124713985)

Multiplication

n×y
n×2 249427970
n×3 374141955
n×4 498855940
n×5 623569925

Division

n÷y
n÷2 62356992.5
n÷3 41571328.333333
n÷3 31178496.25
n÷5 24942797

Exponentiation

ny
n2 15553578054580225
n3 1.9397487001952E+24
n4 2.4191379029992E+32
n5 3.0170032814757E+40

Nth Root

y√n
2√n 11167.54158264
3√n 499.61835543564
4√n 105.67658956761
5√n 41.608593094363

Divisors of 124713985

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 -124713984
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 124713985 can be divided by 16 positive divisors. The sum of these divisors (counting 124713985) is 1, the average is 0.0625.

Base conversion 124713985

Base System Value
2 Binary 111011011101111110000000001
3 Ternary 22200200010102111
4 Quaternary 13123233300001
5 Quinary 223411321420
6 Senary 20213015321
8 Octal 733576001
10 Decimal 124713985
12 Duodecimal 35924541
16 Hexadecimal 76efc01
20 Vigesimal 1ij94j5
36 Base36 2291xd

Cryptographic Hash Functions

md5 4be6dea75acfde3450952126a772a743
sha1 fd370accb857e89d165125433da7116a0e4e0353
sha256 66813ff8c6498bc73ed7f77ce89c56185476b4c8a2ec6948d13132e9807c8756
sha512 a335c9b9de33c7a0ffd193dae906dd1c5ac9dee32b403cf227a0e4eecd50d44c5985104ef1b4e3262e73cc6e636bf2fca05a8abb43d5a57b37ecc7909c7b7e18
ripemd-160 929a80eb0bcd61e6f20f535a533fdbaae5dc1bc0

124713985 as geometric shapes

Circle

Radius = n
Diameter 249427970
Circumference 783601078.15182
Area 4.8863006553305E+16

Sphere

Radius = n
Volume 8.125200355125E+24
Surface area 1.9545202621322E+17
Circumference 783601078.15182

Square

Length = n
Perimeter 498855940
Area 15553578054580225
Diagonal 176372209.00459

Cube

Length = n
Surface area 93321468327481350
Volume 1.9397487001952E+24
Space diagonal 216010958.43438

Equilateral Triangle

Length = n
Perimeter 374141955
Area 6.7348968575053E+15
Altitude 108005479.21719

Triangular Pyramid

Length = n
Surface area 6.7348968575053E+15
Volume 2.2860157661764E+23
Height 58790736.334865