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

71320917 (number)

71320917 is an odd 8-digits composite number following 71320916 and preceding 71320918. In scientific notation, it is written as 7.1320917 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 47472048 positive integers (up to 71320917) that are relatively prime to 71320917.

Interesting facts

71320917 has 8 divisors, whose sum is 95245024
The reverse of 71320917 is 71902317
Previous prime number is 643

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	seventy-one million three hundred twenty thousand nine hundred seventeen

Notation

Scientific notation	7.1320917 × 10^7
Engineering notation	7.1320917 × 10^6

Prime Factorization of 71320917

Prime Factorization 3 × 643 × 36973

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71320917	Product of the distinct prime numbers

The prime factorization of 71320917 is 3 × 643 × 36973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 11, 34, 881, 872, 6361, 9128, 2605, 70969, 616574, 781403, 1213569, 1395099, 1681047, 17386008, 997490601, 963638307, 8889423949, 8199739707

Basic calculations (n = 71320917)

Multiplication

n×y

n×2	142641834
n×3	213962751
n×4	285283668
n×5	356604585

Division

n÷y

n÷2	35660458.5
n÷3	23773639
n÷3	17830229.25
n÷5	14264183.4

Exponentiation

n^y

n²	5086673201720889
n³	3.6278619722606E+23
n⁴	2.5874244261105E+31
n⁵	1.845374827384E+39

Nth Root

^y√n

²√n	8445.1712238415
³√n	414.70471470452
⁴√n	91.897612721123
⁵√n	37.208604626065

Divisors of 71320917

1, 3, 643, 1929, 36973, 110919, 23773639, 71320917

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	-71320916	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 71320917 can be divided by 8 positive divisors. The sum of these divisors (counting 71320917) is 1, the average is 0.125.

Base conversion 71320917

Base	System	Value
2	Binary	100010000000100010101010101
3	Ternary	11222012110220110
4	Quaternary	10100010111111
5	Quinary	121224232132
6	Senary	11024353233
8	Octal	420042525
10	Decimal	71320917
12	Duodecimal	1ba75819
16	Hexadecimal	4404555
20	Vigesimal	125f25h
36	Base36	16gnkl

Cryptographic Hash Functions

md5	725731bdcc2dcd1a1196a26837b23e11
sha1	c1e7d04df90425dd514e50043ff47a6d35b97c4b
sha256	5756929a973a1eb0594f7e5f811bd58b6f902df48d45948902385610aec26174
sha512	a85b0137c1fd9a59c746aa7e500ed39f0201d122548c04e9ab12c9fa4b139ea48aff31fc1ff5dcba0b347c2ddf698aa53e500fd7bb6407d3923978a180b768bd
ripemd-160	2408122101b9875284999b115014e5a2361a875d

71320917 as geometric shapes

Circle

Radius = n

Diameter	142641834
Circumference	448122537.78897
Area	1.5980255161738E+16

Sphere

Radius = n

Volume	1.5196352693722E+24
Surface area	6.3921020646954E+16
Circumference	448122537.78897

Square

Length = n

Perimeter	285283668
Area	5086673201720889
Diagonal	100863008.10229

Cube

Length = n

Surface area	30520039210325334
Volume	3.6278619722606E+23
Space diagonal	123531451.8864

Equilateral Triangle

Length = n

Perimeter	213962751
Area	2.2025941067199E+15
Altitude	61765725.943201

Triangular Pyramid

Length = n

Surface area	2.2025941067199E+15
Volume	4.2754763363238E+22
Height	33621002.700762