124255621 (number)

124255621 is an odd 9-digits composite number following 124255620 and preceding 124255622. In scientific notation, it is written as 1.24255621 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 106504776 positive integers (up to 124255621) that are relatively prime to 124255621.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.24255621 × 10^8
Engineering notation 1.24255621 × 10^6

Prime Factorization of 124255621

Prime Factorization 7 × 7 × 2535829

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 17750803
Product of the distinct prime numbers

The prime factorization of 124255621 is 7 × 7 × 2535829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124255621)

Multiplication

n×y
n×2 248511242
n×3 372766863
n×4 497022484
n×5 621278105

Division

n÷y
n÷2 62127810.5
n÷3 41418540.333333
n÷3 31063905.25
n÷5 24851124.2

Exponentiation

ny
n2 15439459350095641
n3 1.9184396094504E+24
n4 2.3837690502326E+32
n5 2.9619670365723E+40

Nth Root

y√n
2√n 11147.000538261
3√n 499.00551798911
4√n 105.57935659144
5√n 41.577963039085

Divisors of 124255621

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124255620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124255621 can be divided by 6 positive divisors. The sum of these divisors (counting 124255621) is 1, the average is 0.16666666666667.

Base conversion 124255621

Base System Value
2 Binary 111011001111111110110000101
3 Ternary 22122210211200001
4 Quaternary 13121333312011
5 Quinary 223302134441
6 Senary 20155121301
8 Octal 731776605
10 Decimal 124255621
12 Duodecimal 35743231
16 Hexadecimal 767fd85
20 Vigesimal 1igbj11
36 Base36 21z891

Cryptographic Hash Functions

md5 023528ded566f397ca013f018300c917
sha1 e85d9fb42821bed6cc6df7dc9af9913f652883f5
sha256 0a0682565dfb081038c43d03eea201159f41f40efa98d99c20017c2c6a42d269
sha512 799bcd43c0a66aed052c28d587620d48230e115aaf7cd5ab7f0885ca189854bcc8a7516e92841e1d65efb60d1a7f34f865f03c7c1f32910031c383f9a8b0a447
ripemd-160 8c2b74b8f7dab61c971505e82bcff3443d835418

124255621 as geometric shapes

Circle

Radius = n
Diameter 248511242
Circumference 780721092.20168
Area 4.8504492069659E+16

Sphere

Radius = n
Volume 8.03594104454E+24
Surface area 1.9401796827863E+17
Circumference 780721092.20168

Square

Length = n
Perimeter 497022484
Area 15439459350095641
Diagonal 175723984.41929

Cube

Length = n
Surface area 92636756100573846
Volume 1.9184396094504E+24
Space diagonal 215217048.69802

Equilateral Triangle

Length = n
Perimeter 372766863
Area 6.68548200894E+15
Altitude 107608524.34901

Triangular Pyramid

Length = n
Surface area 6.68548200894E+15
Volume 2.2609027618987E+23
Height 58574661.473097