71389491, seventy-one million three hundred eighty-nine thousand four hundred ninety-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

71389491 has 8 divisors, whose sum is 95348880
The reverse of 71389491 is 19498317
Previous prime number is 593

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	seventy-one million three hundred eighty-nine thousand four hundred ninety-one

Notation

Scientific notation	7.1389491 × 10^7
Engineering notation	7.1389491 × 10^6

Prime Factorization of 71389491

Prime Factorization 3 × 593 × 40129

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71389491	Product of the distinct prime numbers

The prime factorization of 71389491 is 3 × 593 × 40129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 45, 47, 276, 78, 9165, 9154, 95926, 82642, 645997, 127455, 420335, 1404229, 62069975, 13399433, 477154665, 222120943, 8576658687, 6243999035

Basic calculations (n = 71389491)

Multiplication

n×y

n×2	142778982
n×3	214168473
n×4	285557964
n×5	356947455

Division

n÷y

n÷2	35694745.5
n÷3	23796497
n÷3	17847372.75
n÷5	14277898.2

Exponentiation

n^y

n²	5096459425239081
n³	3.6383364426997E+23
n⁴	2.5973898673108E+31
n⁵	1.8542634055588E+39

Nth Root

^y√n

²√n	8449.2302016219
³√n	414.83758293328
⁴√n	91.919694307705
⁵√n	37.215756979732

Divisors of 71389491

1, 3, 593, 1779, 40129, 120387, 23796497, 71389491

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	-71389490	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 71389491 can be divided by 8 positive divisors. The sum of these divisors (counting 71389491) is 1, the average is 0.125.

Base conversion 71389491

Base	System	Value
2	Binary	100010000010101000100110011
3	Ternary	11222022221222020
4	Quaternary	10100111010303
5	Quinary	121233430431
6	Senary	11030042523
8	Octal	420250463
10	Decimal	71389491
12	Duodecimal	1baa9443
16	Hexadecimal	4415133
20	Vigesimal	1263deb
36	Base36	16i4hf

Cryptographic Hash Functions

md5	fb733895e33ccf87a44f257284badeba
sha1	b9724f93323d21640e0276ca9871d02b0c54d47b
sha256	f414584c36132dcac36909ccdf83540a7565424d7bc3e283f07270dbf19375a6
sha512	5d1c4596f42c7fe441c3c2fcc7e15852e65a74c4811a769cd264d44ba19ecb768d8647590502fc82f459da275433054e9a0e491a4e2f3650015bdb40800e6626
ripemd-160	cc0d99c544ff7d6271790d103f0cbcc88dad9e15

71389491 as geometric shapes

Circle

Radius = n

Diameter	142778982
Circumference	448553400.93823
Area	1.601099948965E+16

Sphere

Radius = n

Volume	1.5240228052898E+24
Surface area	6.4043997958598E+16
Circumference	448553400.93823

Square

Length = n

Perimeter	285557964
Area	5096459425239081
Diagonal	100959986.38311

Cube

Length = n

Surface area	30578756551434486
Volume	3.6383364426997E+23
Space diagonal	123650225.53848

Equilateral Triangle

Length = n

Perimeter	214168473
Area	2.2068316658068E+15
Altitude	61825112.769241

Triangular Pyramid

Length = n

Surface area	2.2068316658068E+15
Volume	4.2878206181185E+22
Height	33653328.794371