21552396 (number)

21552396 is an even 8-digits composite number following 21552395 and preceding 21552397. In scientific notation, it is written as 2.1552396 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 6761472 positive integers (up to 21552396) that are relatively prime to 21552396.

Interesting facts

Basic properties

Name

Name twenty-one million five hundred fifty-two thousand three hundred ninety-six

Notation

Scientific notation 2.1552396 × 10^7
Engineering notation 2.1552396 × 10^6

Prime Factorization of 21552396

Prime Factorization 2 × 2 × 3 × 17 × 105649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10776198
Product of the distinct prime numbers

The prime factorization of 21552396 is 2 × 2 × 3 × 17 × 105649. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 11, 54, 646, 626, 7326, 9876, 74856, 77887, 508065, 761744, 5756303, 433639, 77986618, 840658, 787673771, 108327047, 8112881268, 1623477375

Basic calculations (n = 21552396)

Multiplication

n×y
n×2 43104792
n×3 64657188
n×4 86209584
n×5 107761980

Division

n÷y
n÷2 10776198
n÷3 7184132
n÷3 5388099
n÷5 4310479.2

Exponentiation

ny
n2 464505773340816
n3 1.0011212371328E+22
n4 2.1576561346695E+29
n5 4.6502659446226E+36

Nth Root

y√n
2√n 4642.4558156217
3√n 278.29058861278
4√n 68.135569386494
5√n 29.288633638316

Divisors of 21552396

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 105649, 211298, 316947, 422596, 633894, 1267788, 1796033, 3592066, 5388099, 7184132, 10776198, 21552396

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21552395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21552396 can be divided by 24 positive divisors. The sum of these divisors (counting 21552396) is 1, the average is 0.041666666666667.

Base conversion 21552396

Base System Value
2 Binary 1010010001101110100001100
3 Ternary 1111112222022220
4 Quaternary 1102031310030
5 Quinary 21004134041
6 Senary 2045535340
8 Octal 122156414
10 Decimal 21552396
12 Duodecimal 7274550
16 Hexadecimal 148dd0c
20 Vigesimal 6ee0jg
36 Base36 ctxxo

Cryptographic Hash Functions

md5 845fbb4d72d40f73b366c3b57a8a2cd0
sha1 d249a3de2987529ebf044713b542120fe98afdb6
sha256 1478b012c6ac9bacd9b1a94a77431a5a090a56f8945caf7a2eeb94d39d1affd0
sha512 b8db191e5d3c50c781536a7dd875849452ab734b8cebfd3256665c5c6efaf7d04ebb561526865eba5a84fac909165bdb14eb22f840ac2379b2520dc56b36aea1
ripemd-160 6d694eff5c8b596d1a49f0a74536247bfdb887c7

21552396 as geometric shapes

Circle

Radius = n
Diameter 43104792
Circumference 135417697.88172
Area 1.4592879250776E+15

Sphere

Radius = n
Volume 4.1934868319053E+22
Surface area 5.8371517003102E+15
Circumference 135417697.88172

Square

Length = n
Perimeter 86209584
Area 464505773340816
Diagonal 30479690.724836

Cube

Length = n
Surface area 2787034640044896
Volume 1.0011212371328E+22
Space diagonal 37329844.896844

Equilateral Triangle

Length = n
Perimeter 64657188
Area 2.0113689995884E+14
Altitude 18664922.448422

Triangular Pyramid

Length = n
Surface area 2.0113689995884E+14
Volume 1.1798326926107E+21
Height 10159896.908279