124454920 (number)

124454920 is an even 9-digits composite number following 124454919 and preceding 124454921. In scientific notation, it is written as 1.24454920 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 49387968 positive integers (up to 124454920) that are relatively prime to 124454920.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million four hundred fifty-four thousand nine hundred twenty

Notation

Scientific notation 1.24454920 × 10^8
Engineering notation 1.24454920 × 10^6

Prime Factorization of 124454920

Prime Factorization 2 × 2 × 2 × 5 × 127 × 24499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 31113730
Product of the distinct prime numbers

The prime factorization of 124454920 is 2 × 2 × 2 × 5 × 127 × 24499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 124454920)

Multiplication

n×y
n×2 248909840
n×3 373364760
n×4 497819680
n×5 622274600

Division

n÷y
n÷2 62227460
n÷3 41484973.333333
n÷3 31113730
n÷5 24890984

Exponentiation

ny
n2 15489027112206400
n3 1.9276856301275E+24
n4 2.3990996088266E+32
n5 2.9857974988855E+40

Nth Root

y√n
2√n 11155.936536212
3√n 499.27216770104
4√n 105.62166698274
5√n 41.591292231121

Divisors of 124454920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -124454919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 124454920 can be divided by 32 positive divisors. The sum of these divisors (counting 124454920) is 1, the average is 0.03125.

Base conversion 124454920

Base System Value
2 Binary 111011010110000100000001000
3 Ternary 22200011222001111
4 Quaternary 13122300200020
5 Quinary 223330024140
6 Senary 20203300104
8 Octal 732604010
10 Decimal 124454920
12 Duodecimal 3581a634
16 Hexadecimal 76b0808
20 Vigesimal 1ihgh60
36 Base36 223i14

Cryptographic Hash Functions

md5 f3aed634c55944d56cbe26389f939f74
sha1 1104c2add63434a44f3810e727beeca740b4ab3f
sha256 8b74a946257ea0876519abfad61deb674cd5399c6c11748b4e4c9f5fa02cd7bb
sha512 37e9760c34020f1ce1d80d2190bfeaf25b45d7c9fc986c4052ab9415f32b7335a26986ecee531d555b39c335aa33019ffed8f90a748f46677807d181b4319891
ripemd-160 bf01668b52f182416a93d50b72653b17422fa4fd

124454920 as geometric shapes

Circle

Radius = n
Diameter 248909840
Circumference 781973324.75021
Area 4.8660213786961E+16

Sphere

Radius = n
Volume 8.0746706853855E+24
Surface area 1.9464085514784E+17
Circumference 781973324.75021

Square

Length = n
Perimeter 497819680
Area 15489027112206400
Diagonal 176005835.76806

Cube

Length = n
Surface area 92934162673238400
Volume 1.9276856301275E+24
Space diagonal 215562244.69192

Equilateral Triangle

Length = n
Perimeter 373364760
Area 6.7069454795383E+15
Altitude 107781122.34596

Triangular Pyramid

Length = n
Surface area 6.7069454795383E+15
Volume 2.271799301765E+23
Height 58668611.922686