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

72506726 (number)

72506726 is an even 8-digits composite number following 72506725 and preceding 72506727. In scientific notation, it is written as 7.2506726 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 36174600 positive integers (up to 72506726) that are relatively prime to 72506726.

Interesting facts

72506726 has 8 divisors, whose sum is 108996384
The reverse of 72506726 is 62760527
Previous prime number is 463

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	seventy-two million five hundred six thousand seven hundred twenty-six

Notation

Scientific notation	7.2506726 × 10^7
Engineering notation	7.2506726 × 10^6

Prime Factorization of 72506726

Prime Factorization 2 × 463 × 78301

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72506726	Product of the distinct prime numbers

The prime factorization of 72506726 is 2 × 463 × 78301. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 54, 34, 545, 762, 4604, 7634, 52989, 29870, 755355, 681089, 6625898, 1723147, 43144414, 16451476, 511516310, 124546169, 8502388894, 6756639646

Basic calculations (n = 72506726)

Multiplication

n×y

n×2	145013452
n×3	217520178
n×4	290026904
n×5	362533630

Division

n÷y

n÷2	36253363
n÷3	24168908.666667
n÷3	18126681.5
n÷5	14501345.2

Exponentiation

n^y

n²	5257225315239076
n³	3.811841954523E+23
n⁴	2.7638418015191E+31
n⁵	2.0039712021009E+39

Nth Root

^y√n

²√n	8515.0881381228
³√n	416.99044004253
⁴√n	92.277235210656
⁵√n	37.331518789277

Divisors of 72506726

1, 2, 463, 926, 78301, 156602, 36253363, 72506726

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	-72506725	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 72506726 can be divided by 8 positive divisors. The sum of these divisors (counting 72506726) is 1, the average is 0.125.

Base conversion 72506726

Base	System	Value
2	Binary	100010100100101110101100110
3	Ternary	12001102201112022
4	Quaternary	10110211311212
5	Quinary	122030203401
6	Senary	11110023142
8	Octal	424456546
10	Decimal	72506726
12	Duodecimal	20347ab2
16	Hexadecimal	4525d66
20	Vigesimal	12d36g6
36	Base36	1762jq

Cryptographic Hash Functions

md5	abd7392d00be73ec77aca96572e902cd
sha1	e90e4dffaed075b73b16e7058f50cb017525fa72
sha256	68bb49567688e2f3569a3d09853f6e506f646f80673520c257f6a6a17a993ddc
sha512	eecff32d3db0ed022bb97fb9a1bcb2584da25df21d0e6e222ea41441b7067c85a9a28c6a380fe24a6e53a367dced8d8494534805437a339088cb5047c20ec581
ripemd-160	3b12ffd2b547027331493fdd5a2f6e536dfa1fbd

72506726 as geometric shapes

Circle

Radius = n

Diameter	145013452
Circumference	455573195.4749
Area	1.6516060428621E+16

Sphere

Radius = n

Volume	1.59670062413E+24
Surface area	6.6064241714485E+16
Circumference	455573195.4749

Square

Length = n

Perimeter	290026904
Area	5257225315239076
Diagonal	102539995.27247

Cube

Length = n

Surface area	31543351891434456
Volume	3.811841954523E+23
Space diagonal	125585333.32248

Equilateral Triangle

Length = n

Perimeter	217520178
Area	2.2764453382078E+15
Altitude	62792666.661238

Triangular Pyramid

Length = n

Surface area	2.2764453382078E+15
Volume	4.4922988247577E+22
Height	34179998.424157