138402013 (number)

138402013 is an odd 9-digits composite number following 138402012 and preceding 138402014. In scientific notation, it is written as 1.38402013 × 10^8. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 138136860 positive integers (up to 138402013) that are relatively prime to 138402013.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million four hundred two thousand thirteen

Notation

Scientific notation 1.38402013 × 10^8
Engineering notation 1.38402013 × 10^6

Prime Factorization of 138402013

Prime Factorization 523 × 264631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138402013
Product of the distinct prime numbers

The prime factorization of 138402013 is 523 × 264631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 83, 90, 574, 915, 5877, 5323, 33031, 41783, 776776, 291464, 6983650, 9913224, 72072849, 91150187, 416863727, 165743039, 7292344079, 6588605251

Basic calculations (n = 138402013)

Multiplication

n×y
n×2 276804026
n×3 415206039
n×4 553608052
n×5 692010065

Division

n÷y
n÷2 69201006.5
n÷3 46134004.333333
n÷3 34600503.25
n÷5 27680402.6

Exponentiation

ny
n2 19155117202452169
n3 2.6511067800703E+24
n4 3.6691851503968E+32
n5 5.0782261088462E+40

Nth Root

y√n
2√n 11764.438490638
3√n 517.26624120889
4√n 108.46399628742
5√n 42.484301412672

Divisors of 138402013

1, 523, 264631, 138402013

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138402012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138402013 can be divided by 4 positive divisors. The sum of these divisors (counting 138402013) is 1, the average is 0.25.

Base conversion 138402013

Base System Value
2 Binary 1000001111111101100011011101
3 Ternary 100122102112212111
4 Quaternary 20033331203131
5 Quinary 240412331023
6 Senary 21422234021
8 Octal 1017754335
10 Decimal 138402013
12 Duodecimal 3a425911
16 Hexadecimal 83fd8dd
20 Vigesimal 235050d
36 Base36 2aefod

Cryptographic Hash Functions

md5 5391cdf67254cb2d7ab60d13f915d0d1
sha1 3fda02f49cb3cf763008b055feba76e9b2de44b0
sha256 513d64ee35e5a77b2ab86f8a2d4f57ad92701c6e5e782ec5442c733d72d10d1e
sha512 9d59e7d3b90610bc1a41621d29521a38f4d888098405ca5c8791e02848b538be0d2fd77119b45c1ab638ff51fa7b0783f4df0bf84bfacb2187e729799d1b65e0
ripemd-160 0c0cb9f1e8a1be3ceb0d3c08dbc18cc630e6f4d2

138402013 as geometric shapes

Circle

Radius = n
Diameter 276804026
Circumference 869605494.56568
Area 6.0177575481875E+16

Sphere

Radius = n
Volume 1.1104930112201E+25
Surface area 2.407103019275E+17
Circumference 869605494.56568

Square

Length = n
Perimeter 553608052
Area 19155117202452169
Diagonal 195730003.84434

Cube

Length = n
Surface area 114930703214713014
Volume 2.6511067800703E+24
Space diagonal 239719318.38581

Equilateral Triangle

Length = n
Perimeter 415206039
Area 8.2944090548959E+15
Altitude 119859659.1929

Triangular Pyramid

Length = n
Surface area 8.2944090548959E+15
Volume 3.1243593030622E+23
Height 65243334.614779