124539639 (number)

124539639 is an odd 9-digits composite number following 124539638 and preceding 124539640. In scientific notation, it is written as 1.24539639 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 70932960 positive integers (up to 124539639) that are relatively prime to 124539639.

Interesting facts

Basic properties

Name

Name one hundred twenty-four million five hundred thirty-nine thousand six hundred thirty-nine

Notation

Scientific notation 1.24539639 × 10^8
Engineering notation 1.24539639 × 10^6

Prime Factorization of 124539639

Prime Factorization 3 × 311 × 7 × 19069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124539639
Product of the distinct prime numbers

The prime factorization of 124539639 is 3 × 311 × 7 × 19069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 14, 100, 90, 981, 1678, 6489, 22740, 64996, 982708, 382931, 8882617, 1154525, 49879867, 32440222, 764402077, 143670574, 5964750354, 2611997048

Basic calculations (n = 124539639)

Multiplication

n×y
n×2 249079278
n×3 373618917
n×4 498158556
n×5 622698195

Division

n÷y
n÷2 62269819.5
n÷3 41513213
n÷3 31134909.75
n÷5 24907927.8

Exponentiation

ny
n2 15510121682250321
n3 1.9316249551535E+24
n4 2.4056387459821E+32
n5 2.9959738098903E+40

Nth Root

y√n
2√n 11159.732926912
3√n 499.38543025087
4√n 105.63963710138
5√n 41.596953097965

Divisors of 124539639

1, 3, 7, 21, 311, 933, 2177, 6531, 19069, 57207, 133483, 400449, 5930459, 17791377, 41513213, 124539639

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 -124539638
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 124539639 can be divided by 16 positive divisors. The sum of these divisors (counting 124539639) is 1, the average is 0.0625.

Base conversion 124539639

Base System Value
2 Binary 111011011000101001011110111
3 Ternary 22200100021021020
4 Quaternary 13123011023313
5 Quinary 223340232024
6 Senary 20205152223
8 Octal 733051367
10 Decimal 124539639
12 Duodecimal 3585b673
16 Hexadecimal 76c52f7
20 Vigesimal 1ii791j
36 Base36 225bef

Cryptographic Hash Functions

md5 77c5ecd244715256ddd4594d72c3ab3a
sha1 a77b8175ddb2aba8f4bd183451dc5bbd2a7067d3
sha256 b17a4e1a0db7a608761bc9abc8342fadb0dcf6c55206acb6b70d2606cbb9aa97
sha512 4949dbc95804c8b07b6c24d4898a37482487a3a6fda8624dacabf3a548c69007a7d30e535f56529c7819468901828e400831b6afc7ace8ae6eb7b4b42ef359be
ripemd-160 25e6f99e5696a82d18674d7d0caf80e942d33e54

124539639 as geometric shapes

Circle

Radius = n
Diameter 249079278
Circumference 782505629.92625
Area 4.8726484333241E+16

Sphere

Radius = n
Volume 8.091171691468E+24
Surface area 1.9490593733297E+17
Circumference 782505629.92625

Square

Length = n
Perimeter 498158556
Area 15510121682250321
Diagonal 176125646.52685

Cube

Length = n
Surface area 93060730093501926
Volume 1.9316249551535E+24
Space diagonal 215708982.30429

Equilateral Triangle

Length = n
Perimeter 373618917
Area 6.7160796963083E+15
Altitude 107854491.15214

Triangular Pyramid

Length = n
Surface area 6.7160796963083E+15
Volume 2.2764418408304E+23
Height 58708548.842283