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

71326129 (number)

71326129 is an odd 8-digits composite number following 71326128 and preceding 71326130. In scientific notation, it is written as 7.1326129 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 61136676 positive integers (up to 71326129) that are relatively prime to 71326129.

Interesting facts

71326129 has 4 divisors, whose sum is 81515584
The reverse of 71326129 is 92162317
Previous prime number is 7

Basic properties

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

Name

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

Notation

Scientific notation	7.1326129 × 10^7
Engineering notation	7.1326129 × 10^6

Prime Factorization of 71326129

Prime Factorization 7 × 10189447

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71326129	Product of the distinct prime numbers

The prime factorization of 71326129 is 7 × 10189447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 89, 55, 302, 454, 4131, 2180, 79178, 72747, 418695, 682236, 5067090, 4559537, 4881253, 38498794, 791158582, 972253125, 4134802731, 9884994020

Basic calculations (n = 71326129)

Multiplication

n×y

n×2	142652258
n×3	213978387
n×4	285304516
n×5	356630645

Division

n÷y

n÷2	35663064.5
n÷3	23775376.333333
n÷3	17831532.25
n÷5	14265225.8

Exponentiation

n^y

n²	5087416678124641
n³	3.6286573826067E+23
n⁴	2.5881808456861E+31
n⁵	1.8460492087473E+39

Nth Root

^y√n

²√n	8445.4797969091
³√n	414.71481640827
⁴√n	91.899291601781
⁵√n	37.209148437297

Divisors of 71326129

1, 7, 10189447, 71326129

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	-71326128	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 71326129 can be divided by 4 positive divisors. The sum of these divisors (counting 71326129) is 1, the average is 0.25.

Base conversion 71326129

Base	System	Value
2	Binary	100010000000101100110110001
3	Ternary	11222012202001111
4	Quaternary	10100011212301
5	Quinary	121224414004
6	Senary	11024433321
8	Octal	420054661
10	Decimal	71326129
12	Duodecimal	1ba78841
16	Hexadecimal	44059b1
20	Vigesimal	125ff69
36	Base36	16grld

Cryptographic Hash Functions

md5	7ec19e168d1d86725ddf8ec7ee5795f3
sha1	e609bba535dea578d974bf38d9e26ec67ef387d7
sha256	37fb07d9679fd03bbbbc4d83f4d53ae856e46d06d75cca583feaf8177e1ab8a0
sha512	d67073b9c197a35413022be90403e2bb19839dee672c29b12065e0c82b544772f8edf863905123e5abace7eb620f569c5c0358b8ce9b0f3ef80b0617d5fe2d9b
ripemd-160	f2c009721d6a7a161d8fa5842d6e425afce46d17

71326129 as geometric shapes

Circle

Radius = n

Diameter	142652258
Circumference	448155285.7508
Area	1.5982590861747E+16

Sphere

Radius = n

Volume	1.5199684500789E+24
Surface area	6.3930363446986E+16
Circumference	448155285.7508

Square

Length = n

Perimeter	285304516
Area	5087416678124641
Diagonal	100870378.98337

Cube

Length = n

Surface area	30524500068747846
Volume	3.6286573826067E+23
Space diagonal	123540479.33521

Equilateral Triangle

Length = n

Perimeter	213978387
Area	2.2029160414463E+15
Altitude	61770239.667606

Triangular Pyramid

Length = n

Surface area	2.2029160414463E+15
Volume	4.2764137364064E+22
Height	33623459.661124