21032464 (number)

21032464 is an even 8-digits composite number following 21032463 and preceding 21032465. In scientific notation, it is written as 2.1032464 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors. There are 10422272 positive integers (up to 21032464) that are relatively prime to 21032464.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand four hundred sixty-four

Notation

Scientific notation 2.1032464 × 10^7
Engineering notation 2.1032464 × 10^6

Prime Factorization of 21032464

Prime Factorization 2 × 2 × 2 × 2 × 113 × 11633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2629058
Product of the distinct prime numbers

The prime factorization of 21032464 is 2 × 2 × 2 × 2 × 113 × 11633. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 5, 38, 41, 802, 268, 894, 9081, 99450, 85334, 922064, 142185, 8361839, 9860597, 82155941, 45102344, 865960551, 565081814, 3936260939, 1678918841

Basic calculations (n = 21032464)

Multiplication

n×y
n×2 42064928
n×3 63097392
n×4 84129856
n×5 105162320

Division

n÷y
n÷2 10516232
n÷3 7010821.3333333
n÷3 5258116
n÷5 4206492.8

Exponentiation

ny
n2 442364541911296
n3 9.3040163026258E+21
n4 1.9568638794039E+29
n5 4.1157669096463E+36

Nth Root

y√n
2√n 4586.116439865
3√n 276.0345122424
4√n 67.720871523224
5√n 29.145937605542

Divisors of 21032464

1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 11633, 23266, 46532, 93064, 186128, 1314529, 2629058, 5258116, 10516232, 21032464

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21032463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032464 can be divided by 20 positive divisors. The sum of these divisors (counting 21032464) is 1, the average is 0.05.

Base conversion 21032464

Base System Value
2 Binary 1010000001110111000010000
3 Ternary 1110120120010011
4 Quaternary 1100032320100
5 Quinary 20341014324
6 Senary 2030444304
8 Octal 120167020
10 Decimal 21032464
12 Duodecimal 7063694
16 Hexadecimal 140ee10
20 Vigesimal 6b9134
36 Base36 cisr4

Cryptographic Hash Functions

md5 d6d5724044ada31def2410aafc565b58
sha1 0c73f6b2baf97f68f0c8cb490572ea7c73113485
sha256 51553ca8f83b513282102df4fdac07f7f831eaf7865a6f551090540475be3cb8
sha512 a0e45b034386d33afbc2bd62a885af6ccea1307a96aff3a7780cef4ff4294de8fde0e86e62fb3bd28482bdfa00bd3d1490d3d8006d38d4c5a763d1297fa7960c
ripemd-160 f9f2e52f824b9269abee4898966e8ef7550d6fd3

21032464 as geometric shapes

Circle

Radius = n
Diameter 42064928
Circumference 132150868.77858
Area 1.3897291950771E+15

Sphere

Radius = n
Volume 3.8972572353612E+22
Surface area 5.5589167803086E+15
Circumference 132150868.77858

Square

Length = n
Perimeter 84129856
Area 442364541911296
Diagonal 29744395.838924

Cube

Length = n
Surface area 2654187251467776
Volume 9.3040163026258E+21
Space diagonal 36429296.256363

Equilateral Triangle

Length = n
Perimeter 63097392
Area 1.9154946551432E+14
Altitude 18214648.128182

Triangular Pyramid

Length = n
Surface area 1.9154946551432E+14
Volume 1.0964888366428E+21
Height 9914798.6129746