20791377 (number)

20791377 is an odd 8-digits composite number following 20791376 and preceding 20791378. In scientific notation, it is written as 2.0791377 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 13131072 positive integers (up to 20791377) that are relatively prime to 20791377.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-one thousand three hundred seventy-seven

Notation

Scientific notation 2.0791377 × 10^7
Engineering notation 2.0791377 × 10^6

Prime Factorization of 20791377

Prime Factorization 9 × 3 × 19 × 40529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20791377
Product of the distinct prime numbers

The prime factorization of 20791377 is 9 × 3 × 19 × 40529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 48, 48, 447, 899, 9306, 1373, 63670, 83268, 107023, 884614, 2373602, 9780333, 97138342, 45100181, 724769636, 947984660, 5480098214, 5472306727

Basic calculations (n = 20791377)

Multiplication

n×y
n×2 41582754
n×3 62374131
n×4 83165508
n×5 103956885

Division

n÷y
n÷2 10395688.5
n÷3 6930459
n÷3 5197844.25
n÷5 4158275.4

Exponentiation

ny
n2 432281357556129
n3 8.9877246750213E+21
n4 1.8686717209057E+29
n5 3.8852258238589E+36

Nth Root

y√n
2√n 4559.756243485
3√n 274.97576425535
4√n 67.525967179189
5√n 29.078811397208

Divisors of 20791377

1, 3, 9, 19, 27, 57, 171, 513, 40529, 121587, 364761, 770051, 1094283, 2310153, 6930459, 20791377

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 -20791376
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 20791377 can be divided by 16 positive divisors. The sum of these divisors (counting 20791377) is 1, the average is 0.0625.

Base conversion 20791377

Base System Value
2 Binary 1001111010100000001010001
3 Ternary 1110010022102000
4 Quaternary 1033110001101
5 Quinary 20310311002
6 Senary 2021344213
8 Octal 117240121
10 Decimal 20791377
12 Duodecimal 6b68069
16 Hexadecimal 13d4051
20 Vigesimal 69ii8h
36 Base36 cdmq9

Cryptographic Hash Functions

md5 2c6758cf5309591855b5222ea43292f4
sha1 24c93b5e7dce84fe21fc2b06649ac9651ae08fe4
sha256 db0807e456d4d93c52ab2ba3f7b131a5f8e98d1c569eceaec02439e0a94abcd5
sha512 6fb25bc7fdc74c3eb8339a6da87a8bea51c1d29633acae6974b349639285425945bfde6bffb4f536bcef194ed62cb5b12ce0b8555c9d3c0f85f7bcaea7d4c61f
ripemd-160 29d0c98bec58b3549d68d616a21b503042d9ec0f

20791377 as geometric shapes

Circle

Radius = n
Diameter 41582754
Circumference 130636074.48243
Area 1.3580519371822E+15

Sphere

Radius = n
Volume 3.7647693082046E+22
Surface area 5.4322077487286E+15
Circumference 130636074.48243

Square

Length = n
Perimeter 83165508
Area 432281357556129
Diagonal 29403447.333812

Cube

Length = n
Surface area 2593688145336774
Volume 8.9877246750213E+21
Space diagonal 36011721.323319

Equilateral Triangle

Length = n
Perimeter 62374131
Area 1.8718331861302E+14
Altitude 18005860.661659

Triangular Pyramid

Length = n
Surface area 1.8718331861302E+14
Volume 1.0592135108575E+21
Height 9801149.1112707