21032396 (number)

21032396 is an even 8-digits composite number following 21032395 and preceding 21032397. In scientific notation, it is written as 2.1032396 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 7835520 positive integers (up to 21032396) that are relatively prime to 21032396.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand three hundred ninety-six

Notation

Scientific notation 2.1032396 × 10^7
Engineering notation 2.1032396 × 10^6

Prime Factorization of 21032396

Prime Factorization 2 × 2 × 77 × 23 × 2969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10516198
Product of the distinct prime numbers

The prime factorization of 21032396 is 2 × 2 × 77 × 23 × 2969. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 37, 73, 924, 333, 138, 4369, 71307, 35016, 351095, 174836, 4691185, 5154366, 73989131, 25628241, 594117129, 281871135, 923780265, 9866193145

Basic calculations (n = 21032396)

Multiplication

n×y
n×2 42064792
n×3 63097188
n×4 84129584
n×5 105161980

Division

n÷y
n÷2 10516198
n÷3 7010798.6666667
n÷3 5258099
n÷5 4206479.2

Exponentiation

ny
n2 442361681500816
n3 9.303926060551E+21
n4 1.9568385726023E+29
n5 4.1157003767046E+36

Nth Root

y√n
2√n 4586.1090261789
3√n 276.03421475995
4√n 67.720816786118
5√n 29.145918759188

Divisors of 21032396

1, 2, 4, 23, 46, 77, 92, 154, 308, 1771, 2969, 3542, 5938, 7084, 11876, 68287, 136574, 228613, 273148, 457226, 914452, 5258099, 10516198, 21032396

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 -21032395
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 21032396 can be divided by 24 positive divisors. The sum of these divisors (counting 21032396) is 1, the average is 0.041666666666667.

Base conversion 21032396

Base System Value
2 Binary 1010000001110110111001100
3 Ternary 1110120120000122
4 Quaternary 1100032313030
5 Quinary 20341014041
6 Senary 2030444112
8 Octal 120166714
10 Decimal 21032396
12 Duodecimal 7063638
16 Hexadecimal 140edcc
20 Vigesimal 6b90jg
36 Base36 cisp8

Cryptographic Hash Functions

md5 889286a523cf936139095047c782d828
sha1 e63628e94be2e05452b8546ffcc358b393b08c1e
sha256 c3276e40c0498cbdc7f1cc64200329e875db68fcdd8f254ff4b6aa47edbd321c
sha512 6128db4da14af0ae6fa61e2559baa741b3d04303cb37699d1760a242e2de1929ea2f81e89414304fed6e5012cfd11eb74c1164b7b2d90a01329c68b0b6fe6796
ripemd-160 0b4c0c7cdbe9707591fa504adbe1e7381205de0f

21032396 as geometric shapes

Circle

Radius = n
Diameter 42064792
Circumference 132150441.52198
Area 1.3897202088326E+15

Sphere

Radius = n
Volume 3.8972194348493E+22
Surface area 5.5588808353304E+15
Circumference 132150441.52198

Square

Length = n
Perimeter 84129584
Area 442361681500816
Diagonal 29744299.672402

Cube

Length = n
Surface area 2654170089004896
Volume 9.303926060551E+21
Space diagonal 36429178.476908

Equilateral Triangle

Length = n
Perimeter 63097188
Area 1.9154822692025E+14
Altitude 18214589.238454

Triangular Pyramid

Length = n
Surface area 1.9154822692025E+14
Volume 1.0964782015123E+21
Height 9914766.5574672