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

71380265 (number)

71380265 is an odd 8-digits composite number following 71380264 and preceding 71380266. In scientific notation, it is written as 7.1380265 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 51030720 positive integers (up to 71380265) that are relatively prime to 71380265.

Interesting facts

71380265 has 8 divisors, whose sum is 73913280
The reverse of 71380265 is 56208317
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-one million three hundred eighty thousand two hundred sixty-five

Notation

Scientific notation	7.1380265 × 10^7
Engineering notation	7.1380265 × 10^6

Prime Factorization of 71380265

Prime Factorization 55 × 59 × 21997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71380265	Product of the distinct prime numbers

The prime factorization of 71380265 is 55 × 59 × 21997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 28, 89, 237, 351, 2124, 1790, 57405, 16614, 534014, 297053, 931827, 3613437, 40198640, 22692526, 430869509, 233489798, 9626139899, 1683427654

Basic calculations (n = 71380265)

Multiplication

n×y

n×2	142760530
n×3	214140795
n×4	285521060
n×5	356901325

Division

n÷y

n÷2	35690132.5
n÷3	23793421.666667
n÷3	17845066.25
n÷5	14276053

Exponentiation

n^y

n²	5095142231470225
n³	3.6369260269504E+23
n⁴	2.5960474358911E+31
n⁵	1.8530655392648E+39

Nth Root

^y√n

²√n	8448.6842170837
³√n	414.81971169214
⁴√n	91.916724360063
⁵√n	37.214795016508

Divisors of 71380265

1, 55, 59, 3245, 21997, 1209835, 1297823, 71380265

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	-71380264	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 71380265 can be divided by 8 positive divisors. The sum of these divisors (counting 71380265) is 1, the average is 0.125.

Base conversion 71380265

Base	System	Value
2	Binary	100010000010010110100101001
3	Ternary	11222022111022112
4	Quaternary	10100102310221
5	Quinary	121233132030
6	Senary	11025532105
8	Octal	420226451
10	Decimal	71380265
12	Duodecimal	1baa4035
16	Hexadecimal	4412d29
20	Vigesimal	1262ad5
36	Base36	16hxd5

Cryptographic Hash Functions

md5	f0c366b63ad0c6cb83429564e535160f
sha1	e6f01e8eb332665e137068cf21f411f38dcdc82a
sha256	55d4671e832d1c4b8d209c54eeeb6b03e66e58386da169d3ec75c7b9e4b65494
sha512	eab17641ed64441a7eaeca82afa4fd00a5089430a1bcdf79016630966014c2bcf11c40083cddf928ad24801899dc05e88c2a8e852f77d2a8e09c56ebc9713ee4
ripemd-160	801416ee59e63b2af2719ac35585f1de0cf1795f

71380265 as geometric shapes

Circle

Radius = n

Diameter	142760530
Circumference	448495432.27059
Area	1.6006861403382E+16

Sphere

Radius = n

Volume	1.5234320117222E+24
Surface area	6.4027445613528E+16
Circumference	448495432.27059

Square

Length = n

Perimeter	285521060
Area	5095142231470225
Diagonal	100946938.84879

Cube

Length = n

Surface area	30570853388821350
Volume	3.6369260269504E+23
Space diagonal	123634245.63773

Equilateral Triangle

Length = n

Perimeter	214140795
Area	2.2062613041741E+15
Altitude	61817122.818865

Triangular Pyramid

Length = n

Surface area	2.2062613041741E+15
Volume	4.2861584272174E+22
Height	33648979.616262