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

71380031 (number)

71380031 is an odd 8-digits prime number following 71380030 and preceding 71380032. In scientific notation, it is written as 7.1380031 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 71380030 positive integers (up to 71380031) that are relatively prime to 71380031.

Interesting facts

71380031 has 2 divisors, whose sum is 71380032
The reverse of 71380031 is 13008317
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	seventy-one million three hundred eighty thousand thirty-one

Notation

Scientific notation	7.1380031 × 10^7
Engineering notation	7.1380031 × 10^6

Prime Factorization of 71380031

Prime Factorization 71380031

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	71380031	Product of the distinct prime numbers

The prime factorization of 71380031 is 71380031. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 5, 5, 81, 755, 87, 6355, 8689, 99157, 17142, 922083, 902296, 1919261, 811607, 47016198, 79894270, 945766140, 800341766, 4475943924, 1378715544

Basic calculations (n = 71380031)

Multiplication

n×y

n×2	142760062
n×3	214140093
n×4	285520124
n×5	356900155

Division

n÷y

n÷2	35690015.5
n÷3	23793343.666667
n÷3	17845007.75
n÷5	14276006.2

Exponentiation

n^y

n²	5095108825560961
n³	3.6368902591691E+23
n⁴	2.5960133944309E+31
n⁵	1.8530351657089E+39

Nth Root

^y√n

²√n	8448.6703687622
³√n	414.81925840197
⁴√n	91.916649029227
⁵√n	37.214770616841

Divisors of 71380031

1, 71380031

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	71380032	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	35690016	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8448.6704279431	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999971981	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71380031 can be divided by 2 positive divisors. The sum of these divisors (counting 71380031) is 71380032, the average is 35690016.

Base conversion 71380031

Base	System	Value
2	Binary	100010000010010110000111111
3	Ternary	11222022110222212
4	Quaternary	10100102300333
5	Quinary	121233130111
6	Senary	11025531035
8	Octal	420226077
10	Decimal	71380031
12	Duodecimal	1baa3a7b
16	Hexadecimal	4412c3f
20	Vigesimal	1262a1b
36	Base36	16hx6n

Cryptographic Hash Functions

md5	34bfc038ae5d2003a253fbed07d53186
sha1	ae39f10670b19bbe1c3de5eedce7ae0e7a1eff17
sha256	5bc0bc2107fbe93665def78929e2efcf5d5affaeadff73c2a81c097d0da9b9f3
sha512	3071ec3aa9b5f43074e52adaffaf5b1b69c9aab402a457092622e766cf45c814ba4d469f3079c8b4dd165fd7dc27715c14093369e0a4d3f9c7fa9871522b7b2d
ripemd-160	e1282ac9fb53804691bc6437636ed3661d24fd1f

71380031 as geometric shapes

Circle

Radius = n

Diameter	142760062
Circumference	448493962.00522
Area	1.6006756455623E+16

Sphere

Radius = n

Volume	1.5234170293491E+24
Surface area	6.4027025822491E+16
Circumference	448493962.00522

Square

Length = n

Perimeter	285520124
Area	5095108825560961
Diagonal	100946607.92281

Cube

Length = n

Surface area	30570652953365766
Volume	3.6368902591691E+23
Space diagonal	123633840.33784

Equilateral Triangle

Length = n

Perimeter	214140093
Area	2.206246838991E+15
Altitude	61816920.168921

Triangular Pyramid

Length = n

Surface area	2.206246838991E+15
Volume	4.286116274483E+22
Height	33648869.307604