20797624 (number)

20797624 is an even 8-digits composite number following 20797623 and preceding 20797625. In scientific notation, it is written as 2.0797624 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 10108800 positive integers (up to 20797624) that are relatively prime to 20797624.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand six hundred twenty-four

Notation

Scientific notation 2.0797624 × 10^7
Engineering notation 2.0797624 × 10^6

Prime Factorization of 20797624

Prime Factorization 2 × 2 × 2 × 53 × 271 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5199406
Product of the distinct prime numbers

The prime factorization of 20797624 is 2 × 2 × 2 × 53 × 271 × 181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 77, 14, 375, 797, 2558, 318, 41901, 1964, 175218, 304612, 7379647, 8186044, 67877039, 5945476, 315785326, 774263783, 2852102316, 1302756798

Basic calculations (n = 20797624)

Multiplication

n×y
n×2 41595248
n×3 62392872
n×4 83190496
n×5 103988120

Division

n÷y
n÷2 10398812
n÷3 6932541.3333333
n÷3 5199406
n÷5 4159524.8

Exponentiation

ny
n2 432541164045376
n3 8.995828494338E+21
n4 1.8709185859373E+29
n5 3.8910661284935E+36

Nth Root

y√n
2√n 4560.4412067255
3√n 275.00330133778
4√n 67.531038839377
5√n 29.080558597565

Divisors of 20797624

1, 2, 4, 8, 53, 106, 181, 212, 271, 362, 424, 542, 724, 1084, 1448, 2168, 9593, 14363, 19186, 28726, 38372, 49051, 57452, 76744, 98102, 114904, 196204, 392408, 2599703, 5199406, 10398812, 20797624

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 -20797623
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 20797624 can be divided by 32 positive divisors. The sum of these divisors (counting 20797624) is 1, the average is 0.03125.

Base conversion 20797624

Base System Value
2 Binary 1001111010101100010111000
3 Ternary 1110010121222101
4 Quaternary 1033111202320
5 Quinary 20311010444
6 Senary 2021433144
8 Octal 117254270
10 Decimal 20797624
12 Duodecimal 6b6b7b4
16 Hexadecimal 13d58b8
20 Vigesimal 69je14
36 Base36 cdrjs

Cryptographic Hash Functions

md5 3d85fd710d35c58351a115e09c9c9260
sha1 a0ffeca0f476b03ae181bdccaff354b12db296fe
sha256 a32a235997cd85a8ce3716b43d5ef951ba58c380062149b612595ee14da029d9
sha512 5bcf38ebabf583adcb318314794ae51511b5683aab7321ee4f7f69537190e487c8b4c0dc9bfd9354aea07c5e1b77b13065496ccae8d86829ef03959868820de7
ripemd-160 54d8f8670806fb35cec78e4850fa6305f565cb7a

20797624 as geometric shapes

Circle

Radius = n
Diameter 41595248
Circumference 130675325.54105
Area 1.3588681433401E+15

Sphere

Radius = n
Volume 3.7681638281022E+22
Surface area 5.4354725733605E+15
Circumference 130675325.54105

Square

Length = n
Perimeter 83190496
Area 432541164045376
Diagonal 29412281.925936

Cube

Length = n
Surface area 2595246984272256
Volume 8.995828494338E+21
Space diagonal 36022541.444714

Equilateral Triangle

Length = n
Perimeter 62392872
Area 1.8729581812289E+14
Altitude 18011270.722357

Triangular Pyramid

Length = n
Surface area 1.8729581812289E+14
Volume 1.0601685551229E+21
Height 9804093.9753121