2013128938 (number)

2013128938 is an even 10-digits composite number following 2013128937 and preceding 2013128939. In scientific notation, it is written as 2.013128938 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 999322860 positive integers (up to 2013128938) that are relatively prime to 2013128938.

Interesting facts

Basic properties

Name

Name two billion thirteen million one hundred twenty-eight thousand nine hundred thirty-eight

Notation

Scientific notation 2.013128938 × 10^9
Engineering notation 2.013128938 × 10^9

Prime Factorization of 2013128938

Prime Factorization 2 × 139 × 7241471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2013128938
Product of the distinct prime numbers

The prime factorization of 2013128938 is 2 × 139 × 7241471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 29, 51, 526, 816, 6285, 8861, 17906, 58988, 109455, 391984, 5798601, 4190158, 28222215, 57945563, 849136902, 185541510, 8677523647, 8411189548

Basic calculations (n = 2013128938)

Multiplication

n×y
n×2 4026257876
n×3 6039386814
n×4 8052515752
n×5 10065644690

Division

n÷y
n÷2 1006564469
n÷3 671042979.33333
n÷3 503282234.5
n÷5 402625787.6

Exponentiation

ny
n2 4052688121013007844
n3 8.1585837331001E+27
n4 1.64242810062E+37
n5 3.3064195379425E+46

Nth Root

y√n
2√n 44867.905433617
3√n 1262.6719434867
4√n 211.82045565435
5√n 72.572873360956

Divisors of 2013128938

1, 2, 139, 278, 7241471, 14482942, 1006564469, 2013128938

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 -2013128937
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 2013128938 can be divided by 8 positive divisors. The sum of these divisors (counting 2013128938) is 1, the average is 0.125.

Base conversion 2013128938

Base System Value
2 Binary 1110111111111011110100011101010
3 Ternary 12012022001112202001
4 Quaternary 1313333132203222
5 Quinary 13110330111223
6 Senary 531432201214
8 Octal 16777364352
10 Decimal 2013128938
12 Duodecimal 48223920a
16 Hexadecimal 77fde8ea
20 Vigesimal 1b92126i
36 Base36 xakc8a

Cryptographic Hash Functions

md5 cff548767fdb0cf783af0c95cc444733
sha1 db258c3342057ce2f862f619cfca78ee6c40d6e2
sha256 384a154cc3318fa921fd260ba33008c0e4828978823ef6bdd363cd1a0b9d7c5d
sha512 3a3af96717b3d9d458c8d0e311e1ba89c0af45f8e4e9fb3bf02953f2bb0a9085333a5868c553e20698b47539b6c61c801fc9f252906259d12339b5f0663d855c
ripemd-160 3c63ef75dbb3210d92f17cbade9bd5f720d55c4c

2013128938 as geometric shapes

Circle

Radius = n
Diameter 4026257876
Circumference 12648862164.7
Area 1.2731895228265E+19

Sphere

Radius = n
Volume 3.4174595626139E+28
Surface area 5.092758091306E+19
Circumference 12648862164.7

Square

Length = n
Perimeter 8052515752
Area 4052688121013007844
Diagonal 2846994246.9253

Cube

Length = n
Surface area 2.4316128726078E+19
Volume 8.1585837331001E+27
Space diagonal 3486841602.8032

Equilateral Triangle

Length = n
Perimeter 6039386814
Area 1.7548654332063E+18
Altitude 1743420801.4016

Triangular Pyramid

Length = n
Surface area 1.7548654332063E+18
Volume 9.6149831375889E+26
Height 948998082.30845