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

71389162 (number)

71389162 is an even 8-digits composite number following 71389161 and preceding 71389163. In scientific notation, it is written as 7.1389162 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 32948832 positive integers (up to 71389162) that are relatively prime to 71389162.

Interesting facts

71389162 has 8 divisors, whose sum is 115320996
The reverse of 71389162 is 26198317
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-one million three hundred eighty-nine thousand one hundred sixty-two

Notation

Scientific notation	7.1389162 × 10^7
Engineering notation	7.1389162 × 10^6

Prime Factorization of 71389162

Prime Factorization 2 × 13 × 2745737

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71389162	Product of the distinct prime numbers

The prime factorization of 71389162 is 2 × 13 × 2745737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 88, 72, 195, 208, 2845, 3527, 97628, 96855, 608643, 806852, 2931087, 221147, 72302739, 47577342, 265828844, 948872462, 4383824800, 7533658037

Basic calculations (n = 71389162)

Multiplication

n×y

n×2	142778324
n×3	214167486
n×4	285556648
n×5	356945810

Division

n÷y

n÷2	35694581
n÷3	23796387.333333
n÷3	17847290.5
n÷5	14277832.4

Exponentiation

n^y

n²	5096412451062244
n³	3.638286140877E+23
n⁴	2.5973419871342E+31
n⁵	1.8542206788893E+39

Nth Root

^y√n

²√n	8449.2107323702
³√n	414.83694566967
⁴√n	91.919588404051
⁵√n	37.215722677746

Divisors of 71389162

1, 2, 13, 26, 2745737, 5491474, 35694581, 71389162

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	-71389161	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 71389162 can be divided by 8 positive divisors. The sum of these divisors (counting 71389162) is 1, the average is 0.125.

Base conversion 71389162

Base	System	Value
2	Binary	100010000010100111111101010
3	Ternary	11222022221112001
4	Quaternary	10100110333222
5	Quinary	121233423122
6	Senary	11030041214
8	Octal	420247752
10	Decimal	71389162
12	Duodecimal	1baa920a
16	Hexadecimal	4414fea
20	Vigesimal	1263ci2
36	Base36	16i48a

Cryptographic Hash Functions

md5	c46c596396d9923f10a6ccf7e46c6697
sha1	c8b6ec1b613eea2ba55b3f96eb9a25e4c2a72606
sha256	4c92125c4fc5f3fd4d092fef90aeca5fcae378bce78523bc4b2f32e66dfdae12
sha512	0e7b5c71b2c8e55fc727753342680e12217c4647ff918af7a2b6b09a93411963bfd7b20c41c5733647a6692884acefa15777c08643ab77209e27ecb10df702fa
ripemd-160	44e90a6db7de0a2fed3d21676568899a5df4f75d

71389162 as geometric shapes

Circle

Radius = n

Diameter	142778324
Circumference	448551333.77026
Area	1.6010851915921E+16

Sphere

Radius = n

Volume	1.5240017349116E+24
Surface area	6.4043407663683E+16
Circumference	448551333.77026

Square

Length = n

Perimeter	285556648
Area	5096412451062244
Diagonal	100959521.10685

Cube

Length = n

Surface area	30578474706373464
Volume	3.638286140877E+23
Space diagonal	123649655.69377

Equilateral Triangle

Length = n

Perimeter	214167486
Area	2.2068113253916E+15
Altitude	61824827.846883

Triangular Pyramid

Length = n

Surface area	2.2068113253916E+15
Volume	4.2877613368519E+22
Height	33653173.702283