124420385 (number)

124420385 is an odd 9-digits composite number following 124420384 and preceding 124420386. In scientific notation, it is written as 1.24420385 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 98150400 positive integers (up to 124420385) that are relatively prime to 124420385.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million four hundred twenty thousand three hundred eighty-five

Notation

Scientific notation 1.24420385 × 10^8
Engineering notation 1.24420385 × 10^6

Prime Factorization of 124420385

Prime Factorization 5 × 57469 × 433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124420385
Product of the distinct prime numbers

The prime factorization of 124420385 is 5 × 57469 × 433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124420385)

Multiplication

n×y
n×2 248840770
n×3 373261155
n×4 497681540
n×5 622101925

Division

n÷y
n÷2 62210192.5
n÷3 41473461.666667
n÷3 31105096.25
n÷5 24884077

Exponentiation

ny
n2 15480432203548225
n3 1.9260813347319E+24
n4 2.3964378120865E+32
n5 2.9816571520836E+40

Nth Root

y√n
2√n 11154.388598216
3√n 499.22598241183
4√n 105.61433898016
5√n 41.588983741053

Divisors of 124420385

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124420384
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124420385 can be divided by 8 positive divisors. The sum of these divisors (counting 124420385) is 1, the average is 0.125.

Base conversion 124420385

Base System Value
2 Binary 111011010101000000100100001
3 Ternary 22200010012200102
4 Quaternary 13122220010201
5 Quinary 223322423020
6 Senary 20202432145
8 Octal 732500441
10 Decimal 124420385
12 Duodecimal 35802655
16 Hexadecimal 76a8121
20 Vigesimal 1ihcaj5
36 Base36 222rdt

Cryptographic Hash Functions

md5 226edb07ae0106e72deddd182aef63a2
sha1 da3dc38caaccd4c4b1a202810126d76fca8147af
sha256 59511557fecc8f44b00bfcf2b5a7f6abd18e52449d499ac5d2a13730e04d3e49
sha512 7b86d38a75dfbc9c1b6f017bac4592f1048b132f22efcd6500eaf3ae288bb3343a39d0e2657ebb69fcc69a4edafe45f06185b3297434b320fce5456722467ec0
ripemd-160 3469a1478c29efa63d4438534d6446ecaad59ebb

124420385 as geometric shapes

Circle

Radius = n
Diameter 248840770
Circumference 781756334.94563
Area 4.8633212085062E+16

Sphere

Radius = n
Volume 8.0679506285467E+24
Surface area 1.9453284834025E+17
Circumference 781756334.94563

Square

Length = n
Perimeter 497681540
Area 15480432203548225
Diagonal 175956995.90268

Cube

Length = n
Surface area 92882593221289350
Volume 1.9260813347319E+24
Space diagonal 215502428.31728

Equilateral Triangle

Length = n
Perimeter 373261155
Area 6.7032237749177E+15
Altitude 107751214.15864

Triangular Pyramid

Length = n
Surface area 6.7032237749177E+15
Volume 2.2699086215096E+23
Height 58652331.967561