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

71323261 (number)

71323261 is an odd 8-digits composite number following 71323260 and preceding 71323262. In scientific notation, it is written as 7.1323261 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 71250300 positive integers (up to 71323261) that are relatively prime to 71323261.

Interesting facts

71323261 has 4 divisors, whose sum is 71396224
The reverse of 71323261 is 16232317
Previous prime number is 991

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	seventy-one million three hundred twenty-three thousand two hundred sixty-one

Notation

Scientific notation	7.1323261 × 10^7
Engineering notation	7.1323261 × 10^6

Prime Factorization of 71323261

Prime Factorization 991 × 71971

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71323261	Product of the distinct prime numbers

The prime factorization of 71323261 is 991 × 71971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 66, 74, 172, 945, 140, 4674, 57019, 94031, 312211, 938960, 1423676, 3548048, 83561223, 58019710, 82983469, 978763358, 3262274363, 1105421778

Basic calculations (n = 71323261)

Multiplication

n×y

n×2	142646522
n×3	213969783
n×4	285293044
n×5	356616305

Division

n÷y

n÷2	35661630.5
n÷3	23774420.333333
n÷3	17830815.25
n÷5	14264652.2

Exponentiation

n^y

n²	5087007559674121
n³	3.6282196788761E+23
n⁴	2.5877645912182E+31
n⁵	1.8456780934601E+39

Nth Root

^y√n

²√n	8445.3100002309
³√n	414.70925781867
⁴√n	91.898367777839
⁵√n	37.208849198979

Divisors of 71323261

1, 991, 71971, 71323261

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	-71323260	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 71323261 can be divided by 4 positive divisors. The sum of these divisors (counting 71323261) is 1, the average is 0.25.

Base conversion 71323261

Base	System	Value
2	Binary	100010000000100111001111101
3	Ternary	11222012121010021
4	Quaternary	10100010321331
5	Quinary	121224321021
6	Senary	11024412141
8	Octal	420047175
10	Decimal	71323261
12	Duodecimal	1ba77051
16	Hexadecimal	4404e7d
20	Vigesimal	125f831
36	Base36	16gpdp

Cryptographic Hash Functions

md5	348cbc13e970f55f5cb4df91b3706ee8
sha1	b50f0f8dcde1d461a85259128922dc54ba7a3adc
sha256	8ccec5f214037abbede2a233d51d8a3724d8466db692b535407a1d7126a4eaf9
sha512	da3cfd2ad6da0020c522aebd75adc06b151c87b7f3e425b7a10b91b4bfc9059460f6cfa91ebfa27eeaceb4607cb9aa77fe823d23105e00afcf3ee3130562214e
ripemd-160	8b12db295ec568fa95627338b25baafe8aaee548

71323261 as geometric shapes

Circle

Radius = n

Diameter	142646522
Circumference	448137265.57533
Area	1.5981305578228E+16

Sphere

Radius = n

Volume	1.5197851051689E+24
Surface area	6.3925222312912E+16
Circumference	448137265.57533

Square

Length = n

Perimeter	285293044
Area	5087007559674121
Diagonal	100866323.01888

Cube

Length = n

Surface area	30522045358044726
Volume	3.6282196788761E+23
Space diagonal	123535511.8135

Equilateral Triangle

Length = n

Perimeter	213969783
Area	2.2027388879606E+15
Altitude	61767755.906748

Triangular Pyramid

Length = n

Surface area	2.2027388879606E+15
Volume	4.275897897613E+22
Height	33622107.672959