20797704 (number)

20797704 is an even 8-digits composite number following 20797703 and preceding 20797705. In scientific notation, it is written as 2.0797704 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 6272640 positive integers (up to 20797704) that are relatively prime to 20797704.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0797704 × 10^7
Engineering notation 2.0797704 × 10^6

Prime Factorization of 20797704

Prime Factorization 2 × 2 × 2 × 3 × 69 × 19 × 661

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5199426
Product of the distinct prime numbers

The prime factorization of 20797704 is 2 × 2 × 2 × 3 × 69 × 19 × 661. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20797704)

Multiplication

n×y
n×2 41595408
n×3 62393112
n×4 83190816
n×5 103988520

Division

n÷y
n÷2 10398852
n÷3 6932568
n÷3 5199426
n÷5 4159540.8

Exponentiation

ny
n2 432544491671616
n3 8.9959323046167E+21
n4 1.8709473727546E+29
n5 3.8911409658127E+36

Nth Root

y√n
2√n 4560.4499777982
3√n 275.00365394594
4√n 67.531103780393
5√n 29.080580969747

Divisors of 20797704

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20797703
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20797704 can be divided by 64 positive divisors. The sum of these divisors (counting 20797704) is 1, the average is 0.015625.

Base conversion 20797704

Base System Value
2 Binary 1001111010101100100001000
3 Ternary 1110010122002100
4 Quaternary 1033111210020
5 Quinary 20311011304
6 Senary 2021433400
8 Octal 117254410
10 Decimal 20797704
12 Duodecimal 6b6b860
16 Hexadecimal 13d5908
20 Vigesimal 69je54
36 Base36 cdrm0

Cryptographic Hash Functions

md5 b44e3aae243eb614cb017e958b163aa3
sha1 591dc16757391e9f6c0aeec40130ce30e24bde43
sha256 3267fd0003ca285bb5518eb6568caf70bfaf0fb9b1698a226932c7e5dc8ee110
sha512 e4c7b79d83a34cbb84341590f973133b5d856551d2a87f2247c4093808f69dd559ae5de00e38257ae75754ba4e84843ee18c4e84d5cdf1fb3208f321dd73baaf
ripemd-160 4d2c33d3f50fe86b27f427438e586adff90ee848

20797704 as geometric shapes

Circle

Radius = n
Diameter 41595408
Circumference 130675828.19587
Area 1.3588785973863E+15

Sphere

Radius = n
Volume 3.76820731205E+22
Surface area 5.4355143895451E+15
Circumference 130675828.19587

Square

Length = n
Perimeter 83190816
Area 432544491671616
Diagonal 29412395.063021

Cube

Length = n
Surface area 2595266950029696
Volume 8.9959323046167E+21
Space diagonal 36022680.008778

Equilateral Triangle

Length = n
Perimeter 62393112
Area 1.8729725902732E+14
Altitude 18011340.004389

Triangular Pyramid

Length = n
Surface area 1.8729725902732E+14
Volume 1.0601807892816E+21
Height 9804131.6876737