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

71493313 (number)

71493313 is an odd 8-digits composite number following 71493312 and preceding 71493314. In scientific notation, it is written as 7.1493313 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 66794496 positive integers (up to 71493313) that are relatively prime to 71493313.

Interesting facts

71493313 has 8 divisors, whose sum is 76253832
The reverse of 71493313 is 31339417
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	seventy-one million four hundred ninety-three thousand three hundred thirteen

Notation

Scientific notation	7.1493313 × 10^7
Engineering notation	7.1493313 × 10^6

Prime Factorization of 71493313

Prime Factorization 17 × 137 × 30697

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71493313	Product of the distinct prime numbers

The prime factorization of 71493313 is 17 × 137 × 30697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 27, 74, 253, 36, 6885, 7722, 44251, 80346, 2121, 174682, 7706312, 6167577, 55393599, 69424617, 437891189, 868277786, 5145888855, 223417389

Basic calculations (n = 71493313)

Multiplication

n×y

n×2	142986626
n×3	214479939
n×4	285973252
n×5	357466565

Division

n÷y

n÷2	35746656.5
n÷3	23831104.333333
n÷3	17873328.25
n÷5	14298662.6

Exponentiation

n^y

n²	5111293803715969
n³	3.6542332774403E+23
n⁴	2.6125324347905E+31
n⁵	1.8677859908313E+39

Nth Root

^y√n

²√n	8455.3718427991
³√n	415.03858546734
⁴√n	91.953095884799
⁵√n	37.226575290838

Divisors of 71493313

1, 17, 137, 2329, 30697, 521849, 4205489, 71493313

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	-71493312	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 71493313 can be divided by 8 positive divisors. The sum of these divisors (counting 71493313) is 1, the average is 0.125.

Base conversion 71493313

Base	System	Value
2	Binary	100010000101110011011000001
3	Ternary	11222112020101111
4	Quaternary	10100232123001
5	Quinary	121300241223
6	Senary	11032203321
8	Octal	420563301
10	Decimal	71493313
12	Duodecimal	1bb39541
16	Hexadecimal	442e6c1
20	Vigesimal	126gd5d
36	Base36	16kcld

Cryptographic Hash Functions

md5	666284ecf1c399df63848ce257f1b7cf
sha1	f7ddde532ccc0166d650fc17d05b94ad75a1b02e
sha256	c189861e427b712dd0129f160d08d5657675b524edb9a1066403e2af5f850f95
sha512	63c932307709b02d45c4043f692eedba4690bea232dc93f58153e85b6f20cd35c086bc85a781d72cc3a156b140144c4f6b899537f2e51ab7403852b6ca247a4c
ripemd-160	51760847278d645216dd16f7052d41a6ecc0c724

71493313 as geometric shapes

Circle

Radius = n

Diameter	142986626
Circumference	449205733.80319
Area	1.6057603064093E+16

Sphere

Radius = n

Volume	1.5306816558546E+24
Surface area	6.4230412256372E+16
Circumference	449205733.80319

Square

Length = n

Perimeter	285973252
Area	5111293803715969
Diagonal	101106812.86358

Cube

Length = n

Surface area	30667762822295814
Volume	3.6542332774403E+23
Space diagonal	123830050.51742

Equilateral Triangle

Length = n

Perimeter	214479939
Area	2.213255140112E+15
Altitude	61915025.258712

Triangular Pyramid

Length = n

Surface area	2.213255140112E+15
Volume	4.3065552175259E+22
Height	33702270.954528