21032629 (number)

21032629 is an odd 8-digits prime number following 21032628 and preceding 21032630. In scientific notation, it is written as 2.1032629 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 21032628 positive integers (up to 21032629) that are relatively prime to 21032629.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1032629 × 10^7
Engineering notation 2.1032629 × 10^6

Prime Factorization of 21032629

Prime Factorization 21032629

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21032629
Product of the distinct prime numbers

The prime factorization of 21032629 is 21032629. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 3, 100, 58, 769, 721, 5664, 6015, 67555, 15810, 833101, 428077, 4202231, 3450613, 27778135, 41314944, 28523908, 646268158, 7616171746, 5220463278

Basic calculations (n = 21032629)

Multiplication

n×y
n×2 42065258
n×3 63097887
n×4 84130516
n×5 105163145

Division

n÷y
n÷2 10516314.5
n÷3 7010876.3333333
n÷3 5258157.25
n÷5 4206525.8

Exponentiation

ny
n2 442371482651641
n3 9.3042352747919E+21
n4 1.9569252866341E+29
n5 4.1159283534494E+36

Nth Root

y√n
2√n 4586.1344289063
3√n 276.03523407217
4√n 67.72100434065
5√n 29.145983335463

Divisors of 21032629

1, 21032629

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21032630
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10516315
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4586.1345379306
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999049097
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032629 can be divided by 2 positive divisors. The sum of these divisors (counting 21032629) is 21032630, the average is 10516315.

Base conversion 21032629

Base System Value
2 Binary 1010000001110111010110101
3 Ternary 1110120120100021
4 Quaternary 1100032322311
5 Quinary 20341021004
6 Senary 2030445141
8 Octal 120167265
10 Decimal 21032629
12 Duodecimal 70637b1
16 Hexadecimal 140eeb5
20 Vigesimal 6b91b9
36 Base36 cisvp

Cryptographic Hash Functions

md5 56feded35406b7aba56f2b9e40bfe565
sha1 4f5631e1d5e95b2f3ef9f5d3075f031024c5f800
sha256 5834262721d8ff4bb576e7c1bc39b70be55f47cdd2217275c4a885bf1664af37
sha512 180a42c3a44b32e3635e57fb9d84ae0b66b85bc2d0bf0d3a7e547084bfab139ebdb90f46d3e957729ab7e41b7a0e645b7e49a817839024d267847a3423cd5021
ripemd-160 87b45f0e6f42949d9c50a7da90ed944a7f3bf2d6

21032629 as geometric shapes

Circle

Radius = n
Diameter 42065258
Circumference 132151905.50416
Area 1.389751000056E+15

Sphere

Radius = n
Volume 3.8973489582076E+22
Surface area 5.5590040002241E+15
Circumference 132151905.50416

Square

Length = n
Perimeter 84130516
Area 442371482651641
Diagonal 29744629.184162

Cube

Length = n
Surface area 2654228895909846
Volume 9.3042352747919E+21
Space diagonal 36429582.044747

Equilateral Triangle

Length = n
Perimeter 63097887
Area 1.9155247094305E+14
Altitude 18214791.022373

Triangular Pyramid

Length = n
Surface area 1.9155247094305E+14
Volume 1.0965146427601E+21
Height 9914876.3947206