20797164 (number)

20797164 is an even 8-digits composite number following 20797163 and preceding 20797165. In scientific notation, it is written as 2.0797164 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6853440 positive integers (up to 20797164) that are relatively prime to 20797164.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-seven thousand one hundred sixty-four

Notation

Scientific notation 2.0797164 × 10^7
Engineering notation 2.0797164 × 10^6

Prime Factorization of 20797164

Prime Factorization 2 × 2 × 9 × 89 × 6491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10398582
Product of the distinct prime numbers

The prime factorization of 20797164 is 2 × 2 × 9 × 89 × 6491. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 53, 70, 590, 325, 8854, 8719, 97404, 12267, 897929, 242991, 8513008, 9054565, 53816220, 31512374, 627810803, 547570458, 2534932883, 5605530959

Basic calculations (n = 20797164)

Multiplication

n×y
n×2 41594328
n×3 62391492
n×4 83188656
n×5 103985820

Division

n÷y
n÷2 10398582
n÷3 6932388
n÷3 5199291
n÷5 4159432.8

Exponentiation

ny
n2 432522030442896
n3 8.9952316007339E+21
n4 1.8707530681845E+29
n5 3.8906358362535E+36

Nth Root

y√n
2√n 4560.3907727299
3√n 275.0012738233
4√n 67.530665424901
5√n 29.080429956185

Divisors of 20797164

1, 2, 4, 9, 18, 36, 89, 178, 356, 801, 1602, 3204, 6491, 12982, 25964, 58419, 116838, 233676, 577699, 1155398, 2310796, 5199291, 10398582, 20797164

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 -20797163
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 20797164 can be divided by 24 positive divisors. The sum of these divisors (counting 20797164) is 1, the average is 0.041666666666667.

Base conversion 20797164

Base System Value
2 Binary 1001111010101011011101100
3 Ternary 1110010121100100
4 Quaternary 1033111123230
5 Quinary 20311002124
6 Senary 2021431100
8 Octal 117253354
10 Decimal 20797164
12 Duodecimal 6b6b490
16 Hexadecimal 13d56ec
20 Vigesimal 69jci4
36 Base36 cdr70

Cryptographic Hash Functions

md5 9e5286e68bff712ab75c2922f71c5e12
sha1 6e499038fca15e74fb900f5b3a69a70f3a1de68c
sha256 9cc89314844d91079ff8c6fca92fcb8d62eedb6b63794dc1e7fe8631defe9e7d
sha512 3768414c745736fe70a5f015dbd6cd96cc23b5eba0eb87dbdb2a1906f8c5d6027a44f6128f4da87af204072762b3d9ab3d4fbd741dcee247d60a3f92353d3e1b
ripemd-160 7eecf04f9939ae00b29d9962548e749758e03176

20797164 as geometric shapes

Circle

Radius = n
Diameter 41594328
Circumference 130672435.2758
Area 1.3588080333551E+15

Sphere

Radius = n
Volume 3.7679138018939E+22
Surface area 5.4352321334206E+15
Circumference 130672435.2758

Square

Length = n
Perimeter 83188656
Area 432522030442896
Diagonal 29411631.387697

Cube

Length = n
Surface area 2595132182657376
Volume 8.9952316007339E+21
Space diagonal 36021744.701342

Equilateral Triangle

Length = n
Perimeter 62391492
Area 1.8728753302999E+14
Altitude 18010872.350671

Triangular Pyramid

Length = n
Surface area 1.8728753302999E+14
Volume 1.0600982105371E+21
Height 9803877.1292325