20002572 (number)

20002572 is an even 8-digits composite number following 20002571 and preceding 20002573. In scientific notation, it is written as 2.0002572 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 6589440 positive integers (up to 20002572) that are relatively prime to 20002572.

Interesting facts

Basic properties

Name

Name twenty million two thousand five hundred seventy-two

Notation

Scientific notation 2.0002572 × 10^7
Engineering notation 2.0002572 × 10^6

Prime Factorization of 20002572

Prime Factorization 2 × 2 × 9 × 3 × 89 × 2081

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10001286
Product of the distinct prime numbers

The prime factorization of 20002572 is 2 × 2 × 9 × 3 × 89 × 2081. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 9, 52, 45, 503, 131, 2468, 8461, 34159, 81008, 119639, 862092, 6913625, 84223, 80095578, 43355179, 770640401, 804314596, 1304852745, 5327768238

Basic calculations (n = 20002572)

Multiplication

n×y
n×2 40005144
n×3 60007716
n×4 80010288
n×5 100012860

Division

n÷y
n÷2 10001286
n÷3 6667524
n÷3 5000643
n÷5 4000514.4

Exponentiation

ny
n2 400102886615184
n3 8.0030867969281E+21
n4 1.600823198778E+29
n5 3.2020581292828E+36

Nth Root

y√n
2√n 4472.4235040971
3√n 271.45339696425
4√n 66.876180394047
5√n 28.854740204804

Divisors of 20002572

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2081, 2403, 3204, 4162, 4806, 6243, 8324, 9612, 12486, 18729, 24972, 37458, 56187, 74916, 112374, 185209, 224748, 370418, 555627, 740836, 1111254, 1666881, 2222508, 3333762, 5000643, 6667524, 10001286, 20002572

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20002571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20002572 can be divided by 48 positive divisors. The sum of these divisors (counting 20002572) is 1, the average is 0.020833333333333.

Base conversion 20002572

Base System Value
2 Binary 1001100010011011100001100
3 Ternary 1101122020101000
4 Quaternary 1030103130030
5 Quinary 20110040242
6 Senary 1552420300
8 Octal 114233414
10 Decimal 20002572
12 Duodecimal 6847690
16 Hexadecimal 131370c
20 Vigesimal 65068c
36 Base36 bwq30

Cryptographic Hash Functions

md5 4b0ac24bc8b06d0aa5a107e361075cc8
sha1 0bba9c9fcb0c95eb79024451531e8ad3f4e8d959
sha256 1ad80fa6bec11e6a5947d0b63ee7129b16bf51b309fb17ff1334a76453c1aeec
sha512 3ff736c750acef4065063fdb06eab7ca6b701c97a3d32bfcfbe39f4bbeea941a8ca6e760670112e3c44b073774c3fadfadd81bfd660fc0dcf1f27358b19d7764
ripemd-160 de63b4d6c5ad46d795eaf9f46132333456a1e0f0

20002572 as geometric shapes

Circle

Radius = n
Diameter 40005144
Circumference 125679866.4962
Area 1.2569602892703E+15

Sphere

Radius = n
Volume 3.3523251583028E+22
Surface area 5.0278411570813E+15
Circumference 125679866.4962

Square

Length = n
Perimeter 80010288
Area 400102886615184
Diagonal 28287908.604744

Cube

Length = n
Surface area 2400617319691104
Volume 8.0030867969281E+21
Space diagonal 34645470.986055

Equilateral Triangle

Length = n
Perimeter 60007716
Area 1.7324963196812E+14
Altitude 17322735.493027

Triangular Pyramid

Length = n
Surface area 1.7324963196812E+14
Volume 9.4317282408873E+20
Height 9429302.8682481