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

71345047 (number)

71345047 is an odd 8-digits composite number following 71345046 and preceding 71345048. In scientific notation, it is written as 7.1345047 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 71257536 positive integers (up to 71345047) that are relatively prime to 71345047.

Interesting facts

71345047 has 4 divisors, whose sum is 71432560
The reverse of 71345047 is 74054317
Previous prime number is 823

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 forty-five thousand forty-seven

Notation

Scientific notation	7.1345047 × 10^7
Engineering notation	7.1345047 × 10^6

Prime Factorization of 71345047

Prime Factorization 823 × 86689

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71345047	Product of the distinct prime numbers

The prime factorization of 71345047 is 823 × 86689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 16, 75, 79, 224, 4597, 1557, 81093, 54766, 977269, 248040, 181214, 3764707, 71106942, 34157114, 716575824, 109990326, 3597464893, 8900527080

Basic calculations (n = 71345047)

Multiplication

n×y

n×2	142690094
n×3	214035141
n×4	285380188
n×5	356725235

Division

n÷y

n÷2	35672523.5
n÷3	23781682.333333
n÷3	17836261.75
n÷5	14269009.4

Exponentiation

n^y

n²	5090115731432209
n³	3.6315454609447E+23
n⁴	2.5909278159374E+31
n⁵	1.8484986680166E+39

Nth Root

^y√n

²√n	8446.5997300689
³√n	414.7514784351
⁴√n	91.905384663081
⁵√n	37.211122042231

Divisors of 71345047

1, 823, 86689, 71345047

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	-71345046	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 71345047 can be divided by 4 positive divisors. The sum of these divisors (counting 71345047) is 1, the average is 0.25.

Base conversion 71345047

Base	System	Value
2	Binary	100010000001010001110010111
3	Ternary	11222020201000011
4	Quaternary	10100022032113
5	Quinary	121231020142
6	Senary	11025101051
8	Octal	420121627
10	Decimal	71345047
12	Duodecimal	1ba87787
16	Hexadecimal	440a397
20	Vigesimal	125i2c7
36	Base36	16h66v

Cryptographic Hash Functions

md5	058ab9ff10c5459feecac2cacae67cb1
sha1	30d752f5588031c2994203f482eb8727a87accd3
sha256	75f492c49d818902a186ca72f9d44eefed4456fea415750144dcd8471d641cc5
sha512	4c7e843ca9bfb56334d36787e6d5e9b83b30107b9027cd5743db855d189691768366f5292c174157ef33ac28646980826adea7cdfc9dd2f57ddbfd423bf87cc2
ripemd-160	a750c0ff642cc5a21937e608026ffd877b9be1a1

71345047 as geometric shapes

Circle

Radius = n

Diameter	142690094
Circumference	448274151.05044
Area	1.5991070187789E+16

Sphere

Radius = n

Volume	1.5211782055042E+24
Surface area	6.3964280751157E+16
Circumference	448274151.05044

Square

Length = n

Perimeter	285380188
Area	5090115731432209
Diagonal	100897133.07555

Cube

Length = n

Surface area	30540694388593254
Volume	3.6315454609447E+23
Space diagonal	123573246.27239

Equilateral Triangle

Length = n

Perimeter	214035141
Area	2.2040847658116E+15
Altitude	61786623.136195

Triangular Pyramid

Length = n

Surface area	2.2040847658116E+15
Volume	4.2798173693687E+22
Height	33632377.691849