20056972 (number)

20056972 is an even 8-digits composite number following 20056971 and preceding 20056973. In scientific notation, it is written as 2.0056972 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 9201600 positive integers (up to 20056972) that are relatively prime to 20056972.

Interesting facts

Basic properties

Name

Name twenty million fifty-six thousand nine hundred seventy-two

Notation

Scientific notation 2.0056972 × 10^7
Engineering notation 2.0056972 × 10^6

Prime Factorization of 20056972

Prime Factorization 2 × 2 × 13 × 181 × 2131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10028486
Product of the distinct prime numbers

The prime factorization of 20056972 is 2 × 2 × 13 × 181 × 2131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 56, 69, 171, 590, 8254, 4093, 29246, 5934, 15878, 813841, 641164, 4672901, 39210977, 65501725, 163571797, 159329982, 1725160171, 7674374680

Basic calculations (n = 20056972)

Multiplication

n×y
n×2 40113944
n×3 60170916
n×4 80227888
n×5 100284860

Division

n÷y
n÷2 10028486
n÷3 6685657.3333333
n÷3 5014243
n÷5 4011394.4

Exponentiation

ny
n2 402282125808784
n3 8.0685613334473E+21
n4 1.6183090874523E+29
n5 3.2458380054377E+36

Nth Root

y√n
2√n 4478.501088534
3√n 271.69926031125
4√n 66.92160404932
5√n 28.87041811899

Divisors of 20056972

1, 2, 4, 13, 26, 52, 181, 362, 724, 2131, 2353, 4262, 4706, 8524, 9412, 27703, 55406, 110812, 385711, 771422, 1542844, 5014243, 10028486, 20056972

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 -20056971
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 20056972 can be divided by 24 positive divisors. The sum of these divisors (counting 20056972) is 1, the average is 0.041666666666667.

Base conversion 20056972

Base System Value
2 Binary 1001100100000101110001100
3 Ternary 1101201222222211
4 Quaternary 1030200232030
5 Quinary 20113310342
6 Senary 1553520204
8 Octal 114405614
10 Decimal 20056972
12 Duodecimal 6873064
16 Hexadecimal 1320b8c
20 Vigesimal 65728c
36 Base36 bxw24

Cryptographic Hash Functions

md5 8ee7ad821cd3333fdfe6cf83d706484f
sha1 d1df4f7db9346dba7f811223f8e535b7ac2860f1
sha256 b0a7caa979f696497bb18c25e76b8aed4093f6d464daba4feb7ea96d2f3e453d
sha512 1dfa622b850882f00a6f5d0cce931625b31455045cac6298e772b32d94c545fb7087036c00c5d8aa433b68ef4b1e3306c956171aac795fa80938ac55e6836cd7
ripemd-160 c55a7e7eb7da2748667dc99bcee8ae7964786115

20056972 as geometric shapes

Circle

Radius = n
Diameter 40113944
Circumference 126021671.77691
Area 1.2638065711114E+15

Sphere

Radius = n
Volume 3.3797510680262E+22
Surface area 5.0552262844454E+15
Circumference 126021671.77691

Square

Length = n
Perimeter 80227888
Area 402282125808784
Diagonal 28364841.822537

Cube

Length = n
Surface area 2413692754852704
Volume 8.0685613334473E+21
Space diagonal 34739694.549986

Equilateral Triangle

Length = n
Perimeter 60170916
Area 1.7419327021941E+14
Altitude 17369847.274993

Triangular Pyramid

Length = n
Surface area 1.7419327021941E+14
Volume 9.5088907221669E+20
Height 9454947.2741791