21752632 (number)

21752632 is an even 8-digits composite number following 21752631 and preceding 21752633. In scientific notation, it is written as 2.1752632 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 9644800 positive integers (up to 21752632) that are relatively prime to 21752632.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred fifty-two thousand six hundred thirty-two

Notation

Scientific notation 2.1752632 × 10^7
Engineering notation 2.1752632 × 10^6

Prime Factorization of 21752632

Prime Factorization 2 × 2 × 2 × 11 × 41 × 6029

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5438158
Product of the distinct prime numbers

The prime factorization of 21752632 is 2 × 2 × 2 × 11 × 41 × 6029. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 7, 9, 32, 51, 242, 7749, 5012, 66982, 35711, 91089, 316659, 6420974, 2800095, 74492745, 55220750, 745956450, 793128265, 2544298703, 1628845673

Basic calculations (n = 21752632)

Multiplication

n×y
n×2 43505264
n×3 65257896
n×4 87010528
n×5 108763160

Division

n÷y
n÷2 10876316
n÷3 7250877.3333333
n÷3 5438158
n÷5 4350526.4

Exponentiation

ny
n2 473176998927424
n3 1.0292845128533E+22
n4 2.2389647231396E+29
n5 4.8703375683438E+36

Nth Root

y√n
2√n 4663.9716980273
3√n 279.14976778478
4√n 68.293277107101
5√n 29.342854663246

Divisors of 21752632

1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 6029, 12058, 24116, 48232, 66319, 132638, 247189, 265276, 494378, 530552, 988756, 1977512, 2719079, 5438158, 10876316, 21752632

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21752631
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21752632 can be divided by 32 positive divisors. The sum of these divisors (counting 21752632) is 1, the average is 0.03125.

Base conversion 21752632

Base System Value
2 Binary 1010010111110101100111000
3 Ternary 1111221011000001
4 Quaternary 1102332230320
5 Quinary 21032041012
6 Senary 2054122344
8 Octal 122765470
10 Decimal 21752632
12 Duodecimal 73503b4
16 Hexadecimal 14beb38
20 Vigesimal 6fj1bc
36 Base36 cy8fs

Cryptographic Hash Functions

md5 dbbe1aa71e25780c5994c82ea68c5574
sha1 cff0a5ea2a708b9f14e07d439db672500622f509
sha256 a489520943c96992b16d5eeced2e6990b7366fe71dfa526892990fdc23802dc4
sha512 423056806390634c7927383ad74736bfba121f3fea3b8c658a53f72f5c99b48f726cbd46091e738ce259c1ff00ddfc76b68c1370faada5375fbf08cfba574b9f
ripemd-160 512442916405f33fbbdd840733fd27f23f538470

21752632 as geometric shapes

Circle

Radius = n
Diameter 43505264
Circumference 136675817.77488
Area 1.4865293836781E+15

Sphere

Radius = n
Volume 4.3114568853781E+22
Surface area 5.9461175347122E+15
Circumference 136675817.77488

Square

Length = n
Perimeter 87010528
Area 473176998927424
Diagonal 30762867.191711

Cube

Length = n
Surface area 2839061993564544
Volume 1.0292845128533E+22
Space diagonal 37676663.822349

Equilateral Triangle

Length = n
Perimeter 65257896
Area 2.0489165077882E+14
Altitude 18838331.911174

Triangular Pyramid

Length = n
Surface area 2.0489165077882E+14
Volume 1.2130234313481E+21
Height 10254289.063904