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

72672913 (number)

72672913 is an odd 8-digits prime number following 72672912 and preceding 72672914. In scientific notation, it is written as 7.2672913 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 72672912 positive integers (up to 72672913) that are relatively prime to 72672913.

Interesting facts

72672913 has 2 divisors, whose sum is 72672914
The reverse of 72672913 is 31927627
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-two million six hundred seventy-two thousand nine hundred thirteen

Notation

Scientific notation	7.2672913 × 10^7
Engineering notation	7.2672913 × 10^6

Prime Factorization of 72672913

Prime Factorization 72672913

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	72672913	Product of the distinct prime numbers

The prime factorization of 72672913 is 72672913. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 4, 86, 81, 756, 331, 6268, 3472, 71418, 6039, 622656, 178336, 1135952, 4703802, 3512509, 8404249, 495965104, 170640310, 8322666062, 9081189001

Basic calculations (n = 72672913)

Multiplication

n×y

n×2	145345826
n×3	218018739
n×4	290691652
n×5	363364565

Division

n÷y

n÷2	36336456.5
n÷3	24224304.333333
n÷3	18168228.25
n÷5	14534582.6

Exponentiation

n^y

n²	5281352283905569
n³	3.8381125505062E+23
n⁴	2.7892681946715E+31
n⁵	2.0270424484503E+39

Nth Root

^y√n

²√n	8524.8409369325
³√n	417.30878068447
⁴√n	92.330065184275
⁵√n	37.348616052858

Divisors of 72672913

1, 72672913

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	72672914	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	36336457	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8524.8409955846	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999724794	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672913 can be divided by 2 positive divisors. The sum of these divisors (counting 72672913) is 72672914, the average is 36336457.

Base conversion 72672913

Base	System	Value
2	Binary	100010101001110011010010001
3	Ternary	12001202011111101
4	Quaternary	10111032122101
5	Quinary	122101013123
6	Senary	11113344401
8	Octal	425163221
10	Decimal	72672913
12	Duodecimal	20408101
16	Hexadecimal	454e691
20	Vigesimal	12e425d
36	Base36	179ms1

Cryptographic Hash Functions

md5	ca17e66b6ed370f5d4446c550c77a3e2
sha1	9a112879cc4b9def8bc310f6ceb655c0ef5bb63b
sha256	8d036912743d0730a91deee248746eeb4e8623fba442dc8b77b4c33b0d9e1cd5
sha512	d27e1bb96244fc797bdcd4a382449069c3ed387fbb72f3117fde116ec3be8015f31f8e322d27ee627295e85bec610ac97e4522f72087dcbb909b2c238c7567a8
ripemd-160	47d35d46f453c6d68fed04a4df89a53953e19e32

72672913 as geometric shapes

Circle

Radius = n

Diameter	145345826
Circumference	456617379.19154
Area	1.6591857536137E+16

Sphere

Radius = n

Volume	1.6077048256428E+24
Surface area	6.636743014455E+16
Circumference	456617379.19154

Square

Length = n

Perimeter	290691652
Area	5281352283905569
Diagonal	102775019.18176

Cube

Length = n

Surface area	31688113703433414
Volume	3.8381125505062E+23
Space diagonal	125873177.65003

Equilateral Triangle

Length = n

Perimeter	218018739
Area	2.2868926220986E+15
Altitude	62936588.825016

Triangular Pyramid

Length = n

Surface area	2.2868926220986E+15
Volume	4.5232590190336E+22
Height	34258339.727253