71399391, seventy-one million three hundred ninety-nine thousand three 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

71399391 has 8 divisors, whose sum is 108799104
The reverse of 71399391 is 19399317
Previous prime number is 7

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 ninety-nine thousand three hundred ninety-one

Notation

Scientific notation	7.1399391 × 10^7
Engineering notation	7.1399391 × 10^6

Prime Factorization of 71399391

Prime Factorization 3 × 7 × 3399971

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71399391	Product of the distinct prime numbers

The prime factorization of 71399391 is 3 × 7 × 3399971. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 41, 87, 284, 11, 2242, 3393, 84136, 20862, 722829, 375041, 798190, 9567952, 45664770, 30968961, 717209841, 171583848, 9985001245, 8616956952

Basic calculations (n = 71399391)

Multiplication

n×y

n×2	142798782
n×3	214198173
n×4	285597564
n×5	356996955

Division

n÷y

n÷2	35699695.5
n÷3	23799797
n÷3	17849847.75
n÷5	14279878.2

Exponentiation

n^y

n²	5097873035170881
n³	3.6398503010652E+23
n⁴	2.5988309482722E+31
n⁵	1.8555494701859E+39

Nth Root

^y√n

²√n	8449.8160335004
³√n	414.85675803494
⁴√n	91.922880902963
⁵√n	37.216789108

Divisors of 71399391

1, 3, 7, 21, 3399971, 10199913, 23799797, 71399391

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	-71399390	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 71399391 can be divided by 8 positive divisors. The sum of these divisors (counting 71399391) is 1, the average is 0.125.

Base conversion 71399391

Base	System	Value
2	Binary	100010000010111011111011111
3	Ternary	11222100110112220
4	Quaternary	10100113133133
5	Quinary	121234240031
6	Senary	11030200423
8	Octal	420273737
10	Decimal	71399391
12	Duodecimal	1bab3113
16	Hexadecimal	44177df
20	Vigesimal	1264i9b
36	Base36	16ic4f

Cryptographic Hash Functions

md5	d42410a840947b9753405d89fb37e99c
sha1	c9aa704d95dfce78a3d9a92a6c1f2411d03310b9
sha256	5797a0040e0a6553c6846a95b85cf52928688d36f196a1d8f75c6809cf51b978
sha512	45a51b922a4daae95539a58dfaed477986f6b10d6fbb18f564403b067b9c4fd0a747e24125f67d0bfac76443635919648a3641c8148a3f46035c8cc43900f026
ripemd-160	c2737745648319e82f432724a7af3f65dffb54b4

71399391 as geometric shapes

Circle

Radius = n

Diameter	142798782
Circumference	448615604.47277
Area	1.6015440476226E+16

Sphere

Radius = n

Volume	1.5246569287991E+24
Surface area	6.4061761904905E+16
Circumference	448615604.47277

Square

Length = n

Perimeter	285597564
Area	5097873035170881
Diagonal	100973987.09738

Cube

Length = n

Surface area	30587238211025286
Volume	3.6398503010652E+23
Space diagonal	123667372.84148

Equilateral Triangle

Length = n

Perimeter	214198173
Area	2.2074437768628E+15
Altitude	61833686.420738

Triangular Pyramid

Length = n

Surface area	2.2074437768628E+15
Volume	4.2896047173119E+22
Height	33657995.699127