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

72676421 (number)

72676421 is an odd 8-digits composite number following 72676420 and preceding 72676422. In scientific notation, it is written as 7.2676421 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 71859744 positive integers (up to 72676421) that are relatively prime to 72676421.

Interesting facts

72676421 has 4 divisors, whose sum is 73493100
The reverse of 72676421 is 12467627
Previous prime number is 89

Basic properties

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

Name

Name	seventy-two million six hundred seventy-six thousand four hundred twenty-one

Notation

Scientific notation	7.2676421 × 10^7
Engineering notation	7.2676421 × 10^6

Prime Factorization of 72676421

Prime Factorization 89 × 816589

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72676421	Product of the distinct prime numbers

The prime factorization of 72676421 is 89 × 816589. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 11, 64, 692, 347, 7896, 8988, 73649, 89652, 462267, 957173, 2104168, 5507249, 4470873, 36532993, 202231348, 899318845, 6960506202, 1105598115

Basic calculations (n = 72676421)

Multiplication

n×y

n×2	145352842
n×3	218029263
n×4	290705684
n×5	363382105

Division

n÷y

n÷2	36338210.5
n÷3	24225473.666667
n÷3	18169105.25
n÷5	14535284.2

Exponentiation

n^y

n²	5281862169369241
n³	3.8386683868505E+23
n⁴	2.7898067976214E+31
n⁵	2.0275317333259E+39

Nth Root

^y√n

²√n	8525.0466860892
³√n	417.31549522495
⁴√n	92.331179382098
⁵√n	37.348976617503

Divisors of 72676421

1, 89, 816589, 72676421

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72676420	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72676421 can be divided by 4 positive divisors. The sum of these divisors (counting 72676421) is 1, the average is 0.25.

Base conversion 72676421

Base	System	Value
2	Binary	100010101001111010001000101
3	Ternary	12001202100022022
4	Quaternary	10111033101011
5	Quinary	122101121141
6	Senary	11113412525
8	Octal	425172105
10	Decimal	72676421
12	Duodecimal	2040a145
16	Hexadecimal	454f445
20	Vigesimal	12e4b11
36	Base36	179phh

Cryptographic Hash Functions

md5	3b94cadafdf880ff62ff29f1eb2dc464
sha1	669fcc959a93c5fac902d1c55fb10ea663dd7ed1
sha256	e9b0bf6d65cf30b46853811061ef9393a2af9ca9a3c248a5004545b6aaf61665
sha512	322fe74045b659b2636244c2f46fbf6c1d658f90e046f611d12af341bb3e4bca657c54d15cb28583b519de92eea830a882e8c9eade96bf68612e82b95e95e1ed
ripemd-160	144c638258949d6bbd81e8fc3556b812fe94aefb

72676421 as geometric shapes

Circle

Radius = n

Diameter	145352842
Circumference	456639420.6056
Area	1.6593459388564E+16

Sphere

Radius = n

Volume	1.6079376538263E+24
Surface area	6.6373837554257E+16
Circumference	456639420.6056

Square

Length = n

Perimeter	290705684
Area	5281862169369241
Diagonal	102779980.24294

Cube

Length = n

Surface area	31691173016215446
Volume	3.8386683868505E+23
Space diagonal	125879253.68427

Equilateral Triangle

Length = n

Perimeter	218029263
Area	2.2871134089809E+15
Altitude	62939626.842133

Triangular Pyramid

Length = n

Surface area	2.2871134089809E+15
Volume	4.5239140784474E+22
Height	34259993.414312