21332877 (number)

21332877 is an odd 8-digits composite number following 21332876 and preceding 21332878. In scientific notation, it is written as 2.1332877 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 13185072 positive integers (up to 21332877) that are relatively prime to 21332877.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred thirty-two thousand eight hundred seventy-seven

Notation

Scientific notation 2.1332877 × 10^7
Engineering notation 2.1332877 × 10^6

Prime Factorization of 21332877

Prime Factorization 3 × 19 × 47 × 7963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21332877
Product of the distinct prime numbers

The prime factorization of 21332877 is 3 × 19 × 47 × 7963. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 80, 63, 788, 82, 7033, 9943, 21042, 99856, 251502, 41216, 6864956, 1745547, 52967443, 37093946, 928217201, 197565251, 5984998748, 7478192097

Basic calculations (n = 21332877)

Multiplication

n×y
n×2 42665754
n×3 63998631
n×4 85331508
n×5 106664385

Division

n÷y
n÷2 10666438.5
n÷3 7110959
n÷3 5333219.25
n÷5 4266575.4

Exponentiation

ny
n2 455091641097129
n3 9.7084140032532E+21
n4 2.0710840179648E+29
n5 4.4182180611908E+36

Nth Root

y√n
2√n 4618.7527537204
3√n 277.34253220202
4√n 67.961406354787
5√n 29.22872598669

Divisors of 21332877

1, 3, 19, 47, 57, 141, 893, 2679, 7963, 23889, 151297, 374261, 453891, 1122783, 7110959, 21332877

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 -21332876
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 21332877 can be divided by 16 positive divisors. The sum of these divisors (counting 21332877) is 1, the average is 0.0625.

Base conversion 21332877

Base System Value
2 Binary 1010001011000001110001101
3 Ternary 1111010211012120
4 Quaternary 1101120032031
5 Quinary 20430123002
6 Senary 2041123153
8 Octal 121301615
10 Decimal 21332877
12 Duodecimal 71894b9
16 Hexadecimal 145838d
20 Vigesimal 6d6c3h
36 Base36 cp8jx

Cryptographic Hash Functions

md5 8e06a4485b225a21ce36447d30fa4459
sha1 88d12573786526a20c08886cd163ba845a9939d6
sha256 ed47a0ba87b81e9d4f767e1c78a3cc3b1f135b337d49f1f58f47af2f7b9bc9dc
sha512 08ff1eb3b8677b90a53411b00d321f1bfba1c3a7227b52de064ad26257290452ea570974d2f5aa68526ac2d5c826373d31b5b0742534f506e80fd76df565e1c6
ripemd-160 b9bacb9846cafeefbc7c9e4c5d9cc4526c472f33

21332877 as geometric shapes

Circle

Radius = n
Diameter 42665754
Circumference 134038419.32627
Area 1.4297125563809E+15

Sphere

Radius = n
Volume 4.0666509480838E+22
Surface area 5.7188502255235E+15
Circumference 134038419.32627

Square

Length = n
Perimeter 85331508
Area 455091641097129
Diagonal 30169243.977837

Cube

Length = n
Surface area 2730549846582774
Volume 9.7084140032532E+21
Space diagonal 36949626.835618

Equilateral Triangle

Length = n
Perimeter 63998631
Area 1.9706046112003E+14
Altitude 18474813.417809

Triangular Pyramid

Length = n
Surface area 1.9706046112003E+14
Volume 1.1441475627111E+21
Height 10056414.659279