21032552 (number)

21032552 is an even 8-digits composite number following 21032551 and preceding 21032553. In scientific notation, it is written as 2.1032552 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 10471680 positive integers (up to 21032552) that are relatively prime to 21032552.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand five hundred fifty-two

Notation

Scientific notation 2.1032552 × 10^7
Engineering notation 2.1032552 × 10^6

Prime Factorization of 21032552

Prime Factorization 2 × 2 × 2 × 241 × 10909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5258138
Product of the distinct prime numbers

The prime factorization of 21032552 is 2 × 2 × 2 × 241 × 10909. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 17, 64, 79, 213, 4513, 4703, 17803, 53349, 671360, 303015, 5124608, 6895797, 63599843, 20947876, 382708080, 825116855, 5631470708, 9538304700

Basic calculations (n = 21032552)

Multiplication

n×y
n×2 42065104
n×3 63097656
n×4 84130208
n×5 105162760

Division

n÷y
n÷2 10516276
n÷3 7010850.6666667
n÷3 5258138
n÷5 4206510.4

Exponentiation

ny
n2 442368243632704
n3 9.3041330873535E+21
n4 1.9568966297468E+29
n5 4.1158530123775E+36

Nth Root

y√n
2√n 4586.1260340292
3√n 276.03489721875
4√n 67.720942359282
5√n 29.145961994869

Divisors of 21032552

1, 2, 4, 8, 241, 482, 964, 1928, 10909, 21818, 43636, 87272, 2629069, 5258138, 10516276, 21032552

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 -21032551
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 21032552 can be divided by 16 positive divisors. The sum of these divisors (counting 21032552) is 1, the average is 0.0625.

Base conversion 21032552

Base System Value
2 Binary 1010000001110111001101000
3 Ternary 1110120120020102
4 Quaternary 1100032321220
5 Quinary 20341020202
6 Senary 2030444532
8 Octal 120167150
10 Decimal 21032552
12 Duodecimal 7063748
16 Hexadecimal 140ee68
20 Vigesimal 6b917c
36 Base36 cistk

Cryptographic Hash Functions

md5 ef8018e3bf77d14ce4fa751b8ab47a29
sha1 4fce46defa4ec543897a4730f64720a07c0b9413
sha256 699f3e2f51c30803f10120b14b076d66b515417af97ba8b05a448143354aea74
sha512 c89edbf3a4f2057e6c3d2600f0a2e45e57a54256544b19016720b43fdbf451826d8897dee5f5738e8a502be111687ff73da03b8f7f8515a3d2d69163665d13ad
ripemd-160 0de9db03ed294283a1c70f4de5b6cdc916d57f3c

21032552 as geometric shapes

Circle

Radius = n
Diameter 42065104
Circumference 132151421.69889
Area 1.3897408243779E+15

Sphere

Radius = n
Volume 3.8973061540335E+22
Surface area 5.5589632975117E+15
Circumference 132151421.69889

Square

Length = n
Perimeter 84130208
Area 442368243632704
Diagonal 29744520.289717

Cube

Length = n
Surface area 2654209461796224
Volume 9.3041330873535E+21
Space diagonal 36429448.676834

Equilateral Triangle

Length = n
Perimeter 63097656
Area 1.9155106840671E+14
Altitude 18214724.338417

Triangular Pyramid

Length = n
Surface area 1.9155106840671E+14
Volume 1.096502599855E+21
Height 9914840.0965725