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

71389013 (number)

71389013 is an odd 8-digits prime number following 71389012 and preceding 71389014. In scientific notation, it is written as 7.1389013 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 71389012 positive integers (up to 71389013) that are relatively prime to 71389013.

Interesting facts

71389013 has 2 divisors, whose sum is 71389014
The reverse of 71389013 is 31098317
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-one million three hundred eighty-nine thousand thirteen

Notation

Scientific notation	7.1389013 × 10^7
Engineering notation	7.1389013 × 10^6

Prime Factorization of 71389013

Prime Factorization 71389013

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	71389013	Product of the distinct prime numbers

The prime factorization of 71389013 is 71389013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 1, 19, 44, 986, 106, 4948, 1106, 74711, 90785, 826829, 43458, 1121161, 1959853, 37013117, 65572061, 28028817, 768723425, 7940618188, 4513352789

Basic calculations (n = 71389013)

Multiplication

n×y

n×2	142778026
n×3	214167039
n×4	285556052
n×5	356945065

Division

n÷y

n÷2	35694506.5
n÷3	23796337.666667
n÷3	17847253.25
n÷5	14277802.6

Exponentiation

n^y

n²	5096391177114169
n³	3.6382633599609E+23
n⁴	2.5973203030167E+31
n⁵	1.8542013287722E+39

Nth Root

^y√n

²√n	8449.201914974
³√n	414.83665706028
⁴√n	91.919540441486
⁵√n	37.215707142762

Divisors of 71389013

1, 71389013

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	71389014	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	35694507	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8449.2019741512	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999719845	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71389013 can be divided by 2 positive divisors. The sum of these divisors (counting 71389013) is 71389014, the average is 35694507.

Base conversion 71389013

Base	System	Value
2	Binary	100010000010100111101010101
3	Ternary	11222022221022112
4	Quaternary	10100110331111
5	Quinary	121233422023
6	Senary	11030040405
8	Octal	420247525
10	Decimal	71389013
12	Duodecimal	1baa9105
16	Hexadecimal	4414f55
20	Vigesimal	1263cad
36	Base36	16i445

Cryptographic Hash Functions

md5	3eca8bff0b57d37faa957dbba8fc7920
sha1	c4f6f365078007913da110540ada6f9b75dab08f
sha256	4ed1f7ac5f99b74cba8ac8783ecc424925dbefb9b9cbd5e5fdf4398a8c7bfdb9
sha512	25c802074eb4ef876d0eb4d9f18f52a3451a15b0d5b9ce8c5b1f0835c75901795106efed928074652abab493377ba87de9a00d9de9760766581a96baeaf514f1
ripemd-160	8b356ba16741bd2bcf3d02aa039e596b2ad1f7c4

71389013 as geometric shapes

Circle

Radius = n

Diameter	142778026
Circumference	448550397.57565
Area	1.6010785081842E+16

Sphere

Radius = n

Volume	1.5239921924637E+24
Surface area	6.4043140327367E+16
Circumference	448550397.57565

Square

Length = n

Perimeter	285556052
Area	5096391177114169
Diagonal	100959310.38903

Cube

Length = n

Surface area	30578347062685014
Volume	3.6382633599609E+23
Space diagonal	123649397.6182

Equilateral Triangle

Length = n

Perimeter	214167039
Area	2.2068021135019E+15
Altitude	61824698.809098

Triangular Pyramid

Length = n

Surface area	2.2068021135019E+15
Volume	4.2877344892848E+22
Height	33653103.46301