Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20072956 (number)

20072956 is an even 8-digits composite number following 20072955 and preceding 20072957. In scientific notation, it is written as 2.0072956 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 9898848 positive integers (up to 20072956) that are relatively prime to 20072956.

Interesting facts

20072956 has 12 divisors, whose sum is 35609392
The reverse of 20072956 is 65927002
Previous prime number is 73

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	2.0072956 × 10^7
Engineering notation	2.0072956 × 10^6

Prime Factorization of 20072956

Prime Factorization 2 × 2 × 73 × 68743

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10036478	Product of the distinct prime numbers

The prime factorization of 20072956 is 2 × 2 × 73 × 68743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 5, 7, 432, 623, 8545, 8661, 81359, 42284, 657833, 902559, 5499676, 5019126, 96396276, 69756519, 158427311, 392279369, 1311358076, 966466752

Basic calculations (n = 20072956)

Multiplication

n×y

n×2	40145912
n×3	60218868
n×4	80291824
n×5	100364780

Division

n÷y

n÷2	10036478
n÷3	6690985.3333333
n÷3	5018239
n÷5	4014591.2

Exponentiation

n^y

n²	402923562577936
n³	8.0878669429902E+21
n⁴	1.623473972805E+29
n⁵	3.2587921623259E+36

Nth Root

^y√n

²√n	4480.2852587754
³√n	271.7714162319
⁴√n	66.934933022865
⁵√n	28.875018192536

Divisors of 20072956

1, 2, 4, 73, 146, 292, 68743, 137486, 274972, 5018239, 10036478, 20072956

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20072955	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072956 can be divided by 12 positive divisors. The sum of these divisors (counting 20072956) is 1, the average is 0.083333333333333.

Base conversion 20072956

Base	System	Value
2	Binary	1001100100100100111111100
3	Ternary	1101202210220211
4	Quaternary	1030210213330
5	Quinary	20114313311
6	Senary	1554122204
8	Octal	114444774
10	Decimal	20072956
12	Duodecimal	6880364
16	Hexadecimal	13249fc
20	Vigesimal	65927g
36	Base36	by8e4

Cryptographic Hash Functions

md5	ac697687b1160eb5ce0cb103d798d911
sha1	d6b69be45b633eb3b97c99bc07dc5dfa7b0174c5
sha256	a5558db2d4630a93dc24a3864a0edce3f152e544439a302d24425d09f3d66210
sha512	20f9175f69b6a2fc35e869909c6cb7e7addcc7ad0463a811cd4525d868689b6bef3103273a7e2bd8cb410d705777fe8359c8e2e29bc35627da629440321b7da6
ripemd-160	d6e13c36693283ab64ee80ce6e52afd14e4ba177

20072956 as geometric shapes

Circle

Radius = n

Diameter	40145912
Circumference	126122102.21086
Area	1.2658217041531E+15

Sphere

Radius = n

Volume	3.3878377828413E+22
Surface area	5.0632868166123E+15
Circumference	126122102.21086

Square

Length = n

Perimeter	80291824
Area	402923562577936
Diagonal	28387446.612118

Cube

Length = n

Surface area	2417541375467616
Volume	8.0878669429902E+21
Space diagonal	34767379.650095

Equilateral Triangle

Length = n

Perimeter	60218868
Area	1.7447102048791E+14
Altitude	17383689.825047

Triangular Pyramid

Length = n

Surface area	1.7447102048791E+14
Volume	9.5316426012048E+20
Height	9462482.2040395