138252020 (number)

138252020 is an even 9-digits composite number following 138252019 and preceding 138252021. In scientific notation, it is written as 1.38252020 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 55202816 positive integers (up to 138252020) that are relatively prime to 138252020.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million two hundred fifty-two thousand twenty

Notation

Scientific notation 1.38252020 × 10^8
Engineering notation 1.38252020 × 10^6

Prime Factorization of 138252020

Prime Factorization 2 × 2 × 5 × 593 × 11657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69126010
Product of the distinct prime numbers

The prime factorization of 138252020 is 2 × 2 × 5 × 593 × 11657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 84, 22, 324, 784, 9604, 8075, 87509, 79256, 318989, 461444, 2962629, 1260799, 58776072, 33838745, 815487691, 142651309, 507510767, 6104767151

Basic calculations (n = 138252020)

Multiplication

n×y
n×2 276504040
n×3 414756060
n×4 553008080
n×5 691260100

Division

n÷y
n÷2 69126010
n÷3 46084006.666667
n÷3 34563005
n÷5 27650404

Exponentiation

ny
n2 19113621034080400
n3 2.6424967174761E+24
n4 3.6533050903444E+32
n5 5.050768084164E+40

Nth Root

y√n
2√n 11758.061915129
3√n 517.07931146092
4√n 108.43459740843
5√n 42.475088957028

Divisors of 138252020

1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 5930, 11657, 11860, 23314, 46628, 58285, 116570, 233140, 6912601, 13825202, 27650404, 34563005, 69126010, 138252020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138252019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138252020 can be divided by 24 positive divisors. The sum of these divisors (counting 138252020) is 1, the average is 0.041666666666667.

Base conversion 138252020

Base System Value
2 Binary 1000001111011000111011110100
3 Ternary 100122010221010012
4 Quaternary 20033120323310
5 Quinary 240343031040
6 Senary 21415115352
8 Octal 1017307364
10 Decimal 138252020
12 Duodecimal 3a372b58
16 Hexadecimal 83d8ef4
20 Vigesimal 2341a10
36 Base36 2ab7xw

Cryptographic Hash Functions

md5 746474d9d987ebf37187df029958c07d
sha1 c83ab27bf02f05b5bf66106bdc4f9a8d8976a2c1
sha256 c59379bd9495592487176895ceebb7b12e27b828fd5459dad2a667bbe5331fb1
sha512 978bf4239306b9a9a24e517131475149712243cad4bc3a1111175e96a9d5a24969b68d33fcd2daa78cf4cf97e759c48cc7fc5f57ffcf20049d2935c1157e9234
ripemd-160 353f3560057b762da1042e40c6635fb302287b8f

138252020 as geometric shapes

Circle

Radius = n
Diameter 276504040
Circumference 868663060.7519
Area 6.0047211424166E+16

Sphere

Radius = n
Volume 1.1068864366344E+25
Surface area 2.4018884569667E+17
Circumference 868663060.7519

Square

Length = n
Perimeter 553008080
Area 19113621034080400
Diagonal 195517881.70948

Cube

Length = n
Surface area 114681726204482400
Volume 2.6424967174761E+24
Space diagonal 239459522.88903

Equilateral Triangle

Length = n
Perimeter 414756060
Area 8.2764406869111E+15
Altitude 119729761.44451

Triangular Pyramid

Length = n
Surface area 8.2764406869111E+15
Volume 3.1142122469842E+23
Height 65172627.236492