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

71310321 (number)

71310321 is an odd 8-digits composite number following 71310320 and preceding 71310322. In scientific notation, it is written as 7.1310321 × 10^7. The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors. There are 47540196 positive integers (up to 71310321) that are relatively prime to 71310321.

Interesting facts

71310321 has 4 divisors, whose sum is 73951472
The reverse of 71310321 is 12301317
Previous prime number is 27

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	seventy-one million three hundred ten thousand three hundred twenty-one

Notation

Scientific notation	7.1310321 × 10^7
Engineering notation	7.1310321 × 10^6

Prime Factorization of 71310321

Prime Factorization 27 × 2641123

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71310321	Product of the distinct prime numbers

The prime factorization of 71310321 is 27 × 2641123. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 80, 88, 123, 969, 6775, 7586, 20046, 40330, 623913, 84138, 9426318, 7536090, 82369691, 58669683, 130385056, 995632720, 4604167853, 3286410285

Basic calculations (n = 71310321)

Multiplication

n×y

n×2	142620642
n×3	213930963
n×4	285241284
n×5	356551605

Division

n÷y

n÷2	35655160.5
n÷3	23770107
n÷3	17827580.25
n÷5	14262064.2

Exponentiation

n^y

n²	5085161881123041
n³	3.6262452607985E+23
n⁴	2.5858871357227E+31
n⁵	1.8440044171816E+39

Nth Root

^y√n

²√n	8444.5438597949
³√n	414.68417641565
⁴√n	91.894199271744
⁵√n	37.207498959387

Divisors of 71310321

1, 27, 2641123, 71310321

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	-71310320	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 71310321 can be divided by 4 positive divisors. The sum of these divisors (counting 71310321) is 1, the average is 0.25.

Base conversion 71310321

Base	System	Value
2	Binary	100010000000001101111110001
3	Ternary	11222011221101000
4	Quaternary	10100001233301
5	Quinary	121223412241
6	Senary	11024232213
8	Octal	420015761
10	Decimal	71310321
12	Duodecimal	1ba6b669
16	Hexadecimal	4401bf1
20	Vigesimal	125dfg1
36	Base36	16gfe9

Cryptographic Hash Functions

md5	76130f85f1aba3932059614f55ee32c1
sha1	1e12e43dcea1fba03895bf9d6e2241c3b29d3159
sha256	a1adbb771cc99ff3ff3ddc869a7e754b5d5a3e903efda1f1ae06eaee84fffa08
sha512	06c6570bf276c5b3cff819d177c93358a0851180fde9c781386189f26e803f20e20faa41392abbd54c5dcffff1da06074ada5983acaea39df817c435413618bf
ripemd-160	5fdb41024db64638cb74757cdb48d28e7459e422

71310321 as geometric shapes

Circle

Radius = n

Diameter	142620642
Circumference	448055961.15746
Area	1.5975507208051E+16

Sphere

Radius = n

Volume	1.5189580628586E+24
Surface area	6.3902028832204E+16
Circumference	448055961.15746

Square

Length = n

Perimeter	285241284
Area	5085161881123041
Diagonal	100848023.09538

Cube

Length = n

Surface area	30510971286738246
Volume	3.6262452607985E+23
Space diagonal	123513099.07605

Equilateral Triangle

Length = n

Perimeter	213930963
Area	2.2019396857044E+15
Altitude	61756549.538023

Triangular Pyramid

Length = n

Surface area	2.2019396857044E+15
Volume	4.2735710235936E+22
Height	33616007.69846