20128088 (number)

20128088 is an even 8-digits composite number following 20128087 and preceding 20128089. In scientific notation, it is written as 2.0128088 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 9609600 positive integers (up to 20128088) that are relatively prime to 20128088.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-eight thousand eighty-eight

Notation

Scientific notation 2.0128088 × 10^7
Engineering notation 2.0128088 × 10^6

Prime Factorization of 20128088

Prime Factorization 2 × 2 × 2 × 29 × 859 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5032022
Product of the distinct prime numbers

The prime factorization of 20128088 is 2 × 2 × 2 × 29 × 859 × 101. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 7, 47, 93, 44, 25, 3202, 6911, 21542, 38426, 491035, 922253, 3412460, 4470419, 40761697, 9570912, 399995863, 946534549, 7042936345, 2954324944

Basic calculations (n = 20128088)

Multiplication

n×y
n×2 40256176
n×3 60384264
n×4 80512352
n×5 100640440

Division

n÷y
n÷2 10064044
n÷3 6709362.6666667
n÷3 5032022
n÷5 4025617.6

Exponentiation

ny
n2 405139926535744
n3 8.154692093625E+21
n4 1.6413836007339E+29
n5 3.3037913557328E+36

Nth Root

y√n
2√n 4486.4337730541
3√n 272.02000285422
4√n 66.980846314854
5√n 28.890862310617

Divisors of 20128088

1, 2, 4, 8, 29, 58, 101, 116, 202, 232, 404, 808, 859, 1718, 2929, 3436, 5858, 6872, 11716, 23432, 24911, 49822, 86759, 99644, 173518, 199288, 347036, 694072, 2516011, 5032022, 10064044, 20128088

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 -20128087
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 20128088 can be divided by 32 positive divisors. The sum of these divisors (counting 20128088) is 1, the average is 0.03125.

Base conversion 20128088

Base System Value
2 Binary 1001100110010000101011000
3 Ternary 1101212121112202
4 Quaternary 1030302011120
5 Quinary 20123044323
6 Senary 1555225332
8 Octal 114620530
10 Decimal 20128088
12 Duodecimal 68a8248
16 Hexadecimal 1332158
20 Vigesimal 65g048
36 Base36 bzexk

Cryptographic Hash Functions

md5 4e2398b7f81daf804fa66258bb50280f
sha1 f0dc7996dd9aa05dba5f00dedc6454a9cb42b79c
sha256 021bedbc748650c45ae22a90e22b9193713d7f6ff0f30b6a674da65f7868bb7a
sha512 2c4e1043ba6a47c4924e05a9e94df00b0505f4588d50be5cced77b461476be2091807f045576455752a2ba0e9c79481c9aac5517f4f33f89da692f3cd5758fb7
ripemd-160 9f359f3d81f534a82c03c1329ac37478bf9d1cb8

20128088 as geometric shapes

Circle

Radius = n
Diameter 40256176
Circumference 126468506.78322
Area 1.2727846168806E+15

Sphere

Radius = n
Volume 3.4158294364825E+22
Surface area 5.0911384675224E+15
Circumference 126468506.78322

Square

Length = n
Perimeter 80512352
Area 405139926535744
Diagonal 28465415.034239

Cube

Length = n
Surface area 2430839559214464
Volume 8.154692093625E+21
Space diagonal 34862871.075217

Equilateral Triangle

Length = n
Perimeter 60384264
Area 1.7543073423366E+14
Altitude 17431435.537609

Triangular Pyramid

Length = n
Surface area 1.7543073423366E+14
Volume 9.6103967964843E+20
Height 9488471.6780797