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

72064172 (number)

72064172 is an even 8-digits composite number following 72064171 and preceding 72064173. In scientific notation, it is written as 7.2064172 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 36032084 positive integers (up to 72064172) that are relatively prime to 72064172.

Interesting facts

72064172 has 6 divisors, whose sum is 126112308
The reverse of 72064172 is 27146027
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-two million sixty-four thousand one hundred seventy-two

Notation

Scientific notation	7.2064172 × 10^7
Engineering notation	7.2064172 × 10^6

Prime Factorization of 72064172

Prime Factorization 2 × 2 × 18016043

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	36032086	Product of the distinct prime numbers

The prime factorization of 72064172 is 2 × 2 × 18016043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 88, 87, 426, 455, 6949, 8284, 2191, 17851, 916744, 794186, 4899515, 5090426, 56292757, 69454992, 482319311, 877819300, 2117292384, 6223418791

Basic calculations (n = 72064172)

Multiplication

n×y

n×2	144128344
n×3	216192516
n×4	288256688
n×5	360320860

Division

n÷y

n÷2	36032086
n÷3	24021390.666667
n÷3	18016043
n÷5	14412834.4

Exponentiation

n^y

n²	5193244886045584
n³	3.7424689270611E+23
n⁴	2.6969792446439E+31
n⁵	1.9435557616645E+39

Nth Root

^y√n

²√n	8489.0619034143
³√n	416.1403234084
⁴√n	92.136105319328
⁵√n	37.285835587295

Divisors of 72064172

1, 2, 4, 18016043, 36032086, 72064172

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72064171	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72064172 can be divided by 6 positive divisors. The sum of these divisors (counting 72064172) is 1, the average is 0.16666666666667.

Base conversion 72064172

Base	System	Value
2	Binary	100010010111001110010101100
3	Ternary	12000121020110102
4	Quaternary	10102321302230
5	Quinary	121422023142
6	Senary	11052330232
8	Octal	422716254
10	Decimal	72064172
12	Duodecimal	20173978
16	Hexadecimal	44b9cac
20	Vigesimal	12a808c
36	Base36	16wl2k

Cryptographic Hash Functions

md5	e0456fdb6ac4368432e39cfaf35466b2
sha1	04c9a594fd36a245d9b180f4edb3536d8fc78ec6
sha256	4fa2bd8c1e0f6c9ecd9128419523277a6645039d704d824671497a278811e2d6
sha512	82ce9556ea6d81719fe9ba87a65aaaeefa83b12da9f214ccad83d06648c081349bae1aafc8f468ae52b076a1d4f5b303df819d4702575e5644dd8996a2a4891d
ripemd-160	771687b18659aa7f449576ad1e290fcdf2a5404f

72064172 as geometric shapes

Circle

Radius = n

Diameter	144128344
Circumference	452792546.68446
Area	1.6315059982294E+16

Sphere

Radius = n

Volume	1.5676417183391E+24
Surface area	6.5260239929174E+16
Circumference	452792546.68446

Square

Length = n

Perimeter	288256688
Area	5193244886045584
Diagonal	101914129.40359

Cube

Length = n

Surface area	31159469316273504
Volume	3.7424689270611E+23
Space diagonal	124818807.30938

Equilateral Triangle

Length = n

Perimeter	216192516
Area	2.2487409996945E+15
Altitude	62409403.654691

Triangular Pyramid

Length = n

Surface area	2.2487409996945E+15
Volume	4.4105419278414E+22
Height	33971376.467862