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

71313481 (number)

71313481 is an odd 8-digits composite number following 71313480 and preceding 71313482. In scientific notation, it is written as 7.1313481 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 70193952 positive integers (up to 71313481) that are relatively prime to 71313481.

Interesting facts

71313481 has 8 divisors, whose sum is 72437120
The reverse of 71313481 is 18431317
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	7.1313481 × 10^7
Engineering notation	7.1313481 × 10^6

Prime Factorization of 71313481

Prime Factorization 1063 × 73 × 919

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71313481	Product of the distinct prime numbers

The prime factorization of 71313481 is 1063 × 73 × 919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 7, 27, 986, 608, 6252, 5521, 36461, 70834, 774981, 21358, 9968420, 1030564, 1104460, 30043421, 765267348, 347363303, 6679201522, 9060724356

Basic calculations (n = 71313481)

Multiplication

n×y

n×2	142626962
n×3	213940443
n×4	285253924
n×5	356567405

Division

n÷y

n÷2	35656740.5
n÷3	23771160.333333
n÷3	17828370.25
n÷5	14262696.2

Exponentiation

n^y

n²	5085612572337361
n³	3.6267273555074E+23
n⁴	2.5863455235916E+31
n⁵	1.8444130235608E+39

Nth Root

^y√n

²√n	8444.7309607826
³√n	414.69030167504
⁴√n	91.895217290034
⁵√n	37.207828711409

Divisors of 71313481

1, 73, 919, 1063, 67087, 77599, 976897, 71313481

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	-71313480	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 71313481 can be divided by 8 positive divisors. The sum of these divisors (counting 71313481) is 1, the average is 0.125.

Base conversion 71313481

Base	System	Value
2	Binary	100010000000010100001001001
3	Ternary	11222012002201001
4	Quaternary	10100002201021
5	Quinary	121224012411
6	Senary	11024255001
8	Octal	420024111
10	Decimal	71313481
12	Duodecimal	1ba71461
16	Hexadecimal	4402849
20	Vigesimal	125e3e1
36	Base36	16ghu1

Cryptographic Hash Functions

md5	601b698e432e80a416cd9f9e67a2412b
sha1	ad68634b1aa2cc24c9c82cc0435b87eccc70f04c
sha256	2079b709e8321294b7aea8e07244eb94953b2cb09aab3208ff0cc0320d8b39c2
sha512	59b63070486336d70ea06337a5a00a67056726b32cce8c58059ff180388087b6485b8a697efd1b4dcb2ee51ba0e00d01b477a4182d02679c49c8785e1d9b6e49
ripemd-160	505600d73c3a21684593107886b3a381e4612751

71313481 as geometric shapes

Circle

Radius = n

Diameter	142626962
Circumference	448075816.02303
Area	1.5976923096259E+16

Sphere

Radius = n

Volume	1.519160002218E+24
Surface area	6.3907692385036E+16
Circumference	448075816.02303

Square

Length = n

Perimeter	285253924
Area	5085612572337361
Diagonal	100852492.01024

Cube

Length = n

Surface area	30513675434024166
Volume	3.6267273555074E+23
Space diagonal	123518572.3566

Equilateral Triangle

Length = n

Perimeter	213940443
Area	2.2021348407248E+15
Altitude	61759286.178299

Triangular Pyramid

Length = n

Surface area	2.2021348407248E+15
Volume	4.2741391776567E+22
Height	33617497.336745