20796874 (number)

20796874 is an even 8-digits composite number following 20796873 and preceding 20796875. In scientific notation, it is written as 2.0796874 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 8842176 positive integers (up to 20796874) that are relatively prime to 20796874.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0796874 × 10^7
Engineering notation 2.0796874 × 10^6

Prime Factorization of 20796874

Prime Factorization 2 × 7 × 7 × 137 × 1549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2970982
Product of the distinct prime numbers

The prime factorization of 20796874 is 2 × 7 × 7 × 137 × 1549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 46, 7, 173, 822, 1366, 4464, 17685, 89719, 518066, 13496, 9824034, 9635042, 76980640, 25871827, 782012121, 36960596, 1553815630, 4290086875

Basic calculations (n = 20796874)

Multiplication

n×y
n×2 41593748
n×3 62390622
n×4 83187496
n×5 103984370

Division

n÷y
n÷2 10398437
n÷3 6932291.3333333
n÷3 5199218.5
n÷5 4159374.8

Exponentiation

ny
n2 432509968171876
n3 8.9948553118145E+21
n4 1.8706487256804E+29
n5 3.8903645846235E+36

Nth Root

y√n
2√n 4560.3589770982
3√n 274.99999559229
4√n 67.530430008243
5√n 29.080348855014

Divisors of 20796874

1, 2, 7, 14, 49, 98, 137, 274, 959, 1549, 1918, 3098, 6713, 10843, 13426, 21686, 75901, 151802, 212213, 424426, 1485491, 2970982, 10398437, 20796874

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 -20796873
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 20796874 can be divided by 24 positive divisors. The sum of these divisors (counting 20796874) is 1, the average is 0.041666666666667.

Base conversion 20796874

Base System Value
2 Binary 1001111010101010111001010
3 Ternary 1110010120221121
4 Quaternary 1033111113022
5 Quinary 20310444444
6 Senary 2021425454
8 Octal 117252712
10 Decimal 20796874
12 Duodecimal 6b6b28a
16 Hexadecimal 13d55ca
20 Vigesimal 69jc3e
36 Base36 cdqyy

Cryptographic Hash Functions

md5 bbd44581a82050dceb40b8499c8f6257
sha1 6214fac2f75a7d3569fcfbed3f437da8ff7cfed9
sha256 64116a8b57d2272ccf0dec05abcd97fda8d95dfab6628407345911489556c990
sha512 1617f080f2e157d9074b631ed929c7dd799f8ddeb07d05135f8bd5bf188f82190c300fe747059715c307a58b29e16f64b621b5215480cd14a5be57019fe97387
ripemd-160 49b888df3a5910d6cfa3400c626d1c84a5c8336a

20796874 as geometric shapes

Circle

Radius = n
Diameter 41593748
Circumference 130670613.15207
Area 1.3587701386131E+15

Sphere

Radius = n
Volume 3.7677561823599E+22
Surface area 5.4350805544525E+15
Circumference 130670613.15207

Square

Length = n
Perimeter 83187496
Area 432509968171876
Diagonal 29411221.265764

Cube

Length = n
Surface area 2595059809031256
Volume 8.9948553118145E+21
Space diagonal 36021242.406608

Equilateral Triangle

Length = n
Perimeter 62390622
Area 1.8728230991342E+14
Altitude 18010621.203304

Triangular Pyramid

Length = n
Surface area 1.8728230991342E+14
Volume 1.0600538644626E+21
Height 9803740.4219215