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

72055906 (number)

72055906 is an even 8-digits composite number following 72055905 and preceding 72055907. In scientific notation, it is written as 7.2055906 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 33256560 positive integers (up to 72055906) that are relatively prime to 72055906.

Interesting facts

72055906 has 8 divisors, whose sum is 116398044
The reverse of 72055906 is 60955027
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	7.2055906 × 10^7
Engineering notation	7.2055906 × 10^6

Prime Factorization of 72055906

Prime Factorization 2 × 13 × 2771381

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72055906	Product of the distinct prime numbers

The prime factorization of 72055906 is 2 × 13 × 2771381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 70, 93, 199, 413, 5833, 2953, 52437, 52412, 16792, 476049, 1643605, 4571447, 50978941, 46211743, 940083271, 694262264, 80294907, 1369669749

Basic calculations (n = 72055906)

Multiplication

n×y

n×2	144111812
n×3	216167718
n×4	288223624
n×5	360279530

Division

n÷y

n÷2	36027953
n÷3	24018635.333333
n÷3	18013976.5
n÷5	14411181.2

Exponentiation

n^y

n²	5192053589480836
n³	3.7411812539059E+23
n⁴	2.6957420476041E+31
n⁵	1.9424413558241E+39

Nth Root

^y√n

²√n	8488.5750276475
³√n	416.12441190737
⁴√n	92.133463126312
⁵√n	37.284980186198

Divisors of 72055906

1, 2, 13, 26, 2771381, 5542762, 36027953, 72055906

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72055905	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72055906 can be divided by 8 positive divisors. The sum of these divisors (counting 72055906) is 1, the average is 0.125.

Base conversion 72055906

Base	System	Value
2	Binary	100010010110111110001100010
3	Ternary	12000120211010021
4	Quaternary	10102313301202
5	Quinary	121421242111
6	Senary	11052224054
8	Octal	422676142
10	Decimal	72055906
12	Duodecimal	2016b02a
16	Hexadecimal	44b7c62
20	Vigesimal	12a6jf6
36	Base36	16weoy

Cryptographic Hash Functions

md5	527cb872adbdf4a71dae713536cebd06
sha1	a387bf0c5223d4d971021dcf9f99459f53294793
sha256	b92101694779206c4faf4e076de7a8f63a8c9842f5579245fd9eb8d4d6deea47
sha512	1d50dd097efc9c67f515850d0fc19e839eac270ee93835fa297d2cdb8779b42dba358d79a11a9182606990248ca8d4a3072fee19a938a7943033868890585ad8
ripemd-160	cd6eeabc50ab19e00c78daaa9c138eda2bebeca2

72055906 as geometric shapes

Circle

Radius = n

Diameter	144111812
Circumference	452740609.87471
Area	1.6311317413758E+16

Sphere

Radius = n

Volume	1.5671023390692E+24
Surface area	6.524526965503E+16
Circumference	452740609.87471

Square

Length = n

Perimeter	288223624
Area	5192053589480836
Diagonal	101902439.51428

Cube

Length = n

Surface area	31152321536885016
Volume	3.7411812539059E+23
Space diagonal	124804490.17741

Equilateral Triangle

Length = n

Perimeter	216167718
Area	2.2482251531503E+15
Altitude	62402245.088704

Triangular Pyramid

Length = n

Surface area	2.2482251531503E+15
Volume	4.4090243904748E+22
Height	33967479.838094