21252024 (number)

21252024 is an even 8-digits composite number following 21252023 and preceding 21252025. In scientific notation, it is written as 2.1252024 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 32 positive divisors. There are 7083936 positive integers (up to 21252024) that are relatively prime to 21252024.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred fifty-two thousand twenty-four

Notation

Scientific notation 2.1252024 × 10^7
Engineering notation 2.1252024 × 10^6

Prime Factorization of 21252024

Prime Factorization 2 × 2 × 2 × 3 × 3 × 3 × 98389

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 590334
Product of the distinct prime numbers

The prime factorization of 21252024 is 2 × 2 × 2 × 3 × 3 × 3 × 98389. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 7, 70, 588, 615, 6306, 633, 48068, 12738, 596490, 359175, 1945554, 9584563, 73462767, 22378846, 377241057, 684236944, 1863686694, 8341533637

Basic calculations (n = 21252024)

Multiplication

n×y
n×2 42504048
n×3 63756072
n×4 85008096
n×5 106260120

Division

n÷y
n÷2 10626012
n÷3 7084008
n÷3 5313006
n÷5 4250404.8

Exponentiation

ny
n2 451648524096576
n3 9.598445273665E+21
n4 2.0398638931862E+29
n5 4.3351236414726E+36

Nth Root

y√n
2√n 4609.9917570425
3√n 276.99170649447
4√n 67.8969200851
5√n 29.206536564514

Divisors of 21252024

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 98389, 196778, 295167, 393556, 590334, 787112, 885501, 1180668, 1771002, 2361336, 2656503, 3542004, 5313006, 7084008, 10626012, 21252024

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 -21252023
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 21252024 can be divided by 32 positive divisors. The sum of these divisors (counting 21252024) is 1, the average is 0.03125.

Base conversion 21252024

Base System Value
2 Binary 1010001000100011110111000
3 Ternary 1110222201022000
4 Quaternary 1101010132320
5 Quinary 20420031044
6 Senary 2035301000
8 Octal 121043670
10 Decimal 21252024
12 Duodecimal 714a760
16 Hexadecimal 14447b8
20 Vigesimal 6cga14
36 Base36 cni60

Cryptographic Hash Functions

md5 f061472c58c5dce15b56c5e663a2771c
sha1 079da7655aef9b08f56ee58f10dc759da27380cc
sha256 034036917136bba26d8472e149ee9da95ea40ffa6fd2bb28941e360318e9a000
sha512 2f62d0e7aa77434508ccaecfde9f9718ca350f36bb5d61fa28f8fa7605f2aea152fdfa412dfd45abd252a506cfc19bb69cc749cefc741a6aac22e536d9fe7a67
ripemd-160 6742c9146d13418c15309850960294a8dbcefa57

21252024 as geometric shapes

Circle

Radius = n
Diameter 42504048
Circumference 133530404.94463
Area 1.4188956853065E+15

Sphere

Radius = n
Volume 4.0205873543506E+22
Surface area 5.6755827412259E+15
Circumference 133530404.94463

Square

Length = n
Perimeter 85008096
Area 451648524096576
Diagonal 30054900.568679

Cube

Length = n
Surface area 2709891144579456
Volume 9.598445273665E+21
Space diagonal 36809585.331673

Equilateral Triangle

Length = n
Perimeter 63756072
Area 1.9556954772469E+14
Altitude 18404792.665837

Triangular Pyramid

Length = n
Surface area 1.9556954772469E+14
Volume 1.1311876236427E+21
Height 10018300.18956