124236421 (number)

124236421 is an odd 9-digits composite number following 124236420 and preceding 124236422. In scientific notation, it is written as 1.24236421 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 117320688 positive integers (up to 124236421) that are relatively prime to 124236421.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million two hundred thirty-six thousand four hundred twenty-one

Notation

Scientific notation 1.24236421 × 10^8
Engineering notation 1.24236421 × 10^6

Prime Factorization of 124236421

Prime Factorization 19 × 317 × 20627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 124236421
Product of the distinct prime numbers

The prime factorization of 124236421 is 19 × 317 × 20627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 45, 84, 404, 191, 8061, 315, 82611, 1562, 381277, 649686, 8040600, 4723685, 66434895, 51048772, 956409078, 761638276, 986083171, 864005452

Basic calculations (n = 124236421)

Multiplication

n×y
n×2 248472842
n×3 372709263
n×4 496945684
n×5 621182105

Division

n÷y
n÷2 62118210.5
n÷3 41412140.333333
n÷3 31059105.25
n÷5 24847284.2

Exponentiation

ny
n2 15434688302889241
n3 1.9175504340015E+24
n4 2.3822960300735E+32
n5 2.9596793253883E+40

Nth Root

y√n
2√n 11146.139286767
3√n 498.97981452558
4√n 105.57527781998
5√n 41.576678032854

Divisors of 124236421

1, 19, 317, 6023, 20627, 391913, 6538759, 124236421

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 -124236420
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 124236421 can be divided by 8 positive divisors. The sum of these divisors (counting 124236421) is 1, the average is 0.125.

Base conversion 124236421

Base System Value
2 Binary 111011001111011001010000101
3 Ternary 22122202212022221
4 Quaternary 13121323022011
5 Quinary 223301031141
6 Senary 20154452341
8 Octal 731731205
10 Decimal 124236421
12 Duodecimal 357340b1
16 Hexadecimal 767b285
20 Vigesimal 1ig9b11
36 Base36 21ytfp

Cryptographic Hash Functions

md5 f68e432269cc5a3b9de7b5899c0aa814
sha1 265cf96d88da207d468fc88fa4399f688125eca5
sha256 8e7e11214f8b4fccce91231ae249ceb808a823ef5d3d943734ff34ec303dcdaf
sha512 a1e8fddfa52c24ff41f0acab6050e3c4d12cc9d3a1d32f96273c0b8dfa4acaf128e06d7e75a75c823fc8da813b5f609ef5dda6169e087a16de6de9caa95b6524
ripemd-160 d0e5944a0f56b9d342129375b9431ac720d9983e

124236421 as geometric shapes

Circle

Radius = n
Diameter 248472842
Circumference 780600455.04378
Area 4.8489503382805E+16

Sphere

Radius = n
Volume 8.0322164751295E+24
Surface area 1.9395801353122E+17
Circumference 780600455.04378

Square

Length = n
Perimeter 496945684
Area 15434688302889241
Diagonal 175696831.51889

Cube

Length = n
Surface area 92608129817335446
Volume 1.9175504340015E+24
Space diagonal 215183793.32252

Equilateral Triangle

Length = n
Perimeter 372709263
Area 6.6834160848983E+15
Altitude 107591896.66126

Triangular Pyramid

Length = n
Surface area 6.6834160848983E+15
Volume 2.2598548585828E+23
Height 58565610.506298