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

71261013 (number)

71261013 is an odd 8-digits composite number following 71261012 and preceding 71261014. In scientific notation, it is written as 7.1261013 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 47462288 positive integers (up to 71261013) that are relatively prime to 71261013.

Interesting facts

71261013 has 8 divisors, whose sum is 95104800
The reverse of 71261013 is 31016217
Previous prime number is 1109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	seventy-one million two hundred sixty-one thousand thirteen

Notation

Scientific notation	7.1261013 × 10^7
Engineering notation	7.1261013 × 10^6

Prime Factorization of 71261013

Prime Factorization 3 × 1109 × 21419

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71261013	Product of the distinct prime numbers

The prime factorization of 71261013 is 3 × 1109 × 21419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 50, 47, 757, 445, 8826, 6461, 68912, 87417, 381597, 800870, 5394835, 115044, 93348652, 547867, 704980436, 689362105, 8453927105, 3363909444

Basic calculations (n = 71261013)

Multiplication

n×y

n×2	142522026
n×3	213783039
n×4	285044052
n×5	356305065

Division

n÷y

n÷2	35630506.5
n÷3	23753671
n÷3	17815253.25
n÷5	14252202.6

Exponentiation

n^y

n²	5078131973786169
n³	3.6187282859969E+23
n⁴	2.5787424343189E+31
n⁵	1.8376379813565E+39

Nth Root

^y√n

²√n	8441.6238366798
³√n	414.58857565879
⁴√n	91.878309935913
⁵√n	37.202352060678

Divisors of 71261013

1, 3, 1109, 3327, 21419, 64257, 23753671, 71261013

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	-71261012	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 71261013 can be divided by 8 positive divisors. The sum of these divisors (counting 71261013) is 1, the average is 0.125.

Base conversion 71261013

Base	System	Value
2	Binary	100001111110101101101010101
3	Ternary	11222002102201210
4	Quaternary	10033311231111
5	Quinary	121220323023
6	Senary	11023212033
8	Octal	417655525
10	Decimal	71261013
12	Duodecimal	1ba47019
16	Hexadecimal	43f5b55
20	Vigesimal	1257cad
36	Base36	16fdcl

Cryptographic Hash Functions

md5	be61435da423ace559648297493e62ed
sha1	760e5b994daf329d9e823e3f3211fe8ed2a83c00
sha256	e3db4316d01e2315278fb3ba269a47e7e3d6fc852839f7419ff228bd37ae8439
sha512	13a4e81732a7ab270945776964fda2b29a077458805c9f8dc893c3fe712a17977bf737600fc8386fcbae3a1d002c11b6b80facc6cc2190dda5fb5cab6375f235
ripemd-160	1136c7d5ba0e49389a8d5a0673eb7d3d5601a10b

71261013 as geometric shapes

Circle

Radius = n

Diameter	142522026
Circumference	447746149.85633
Area	1.5953422102806E+16

Sphere

Radius = n

Volume	1.5158093598167E+24
Surface area	6.3813688411224E+16
Circumference	447746149.85633

Square

Length = n

Perimeter	285044052
Area	5078131973786169
Diagonal	100778291.05305

Cube

Length = n

Surface area	30468791842717014
Volume	3.6187282859969E+23
Space diagonal	123427695.11483

Equilateral Triangle

Length = n

Perimeter	213783039
Area	2.1988956465344E+15
Altitude	61713847.557413

Triangular Pyramid

Length = n

Surface area	2.1988956465344E+15
Volume	4.2647121838333E+22
Height	33592763.684348