71393265 (number)

71393265 is an odd 8-digits composite number following 71393264 and preceding 71393266. In scientific notation, it is written as 7.1393265 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 36419328 positive integers (up to 71393265) that are relatively prime to 71393265.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1393265 × 10^7
Engineering notation 7.1393265 × 10^6

Prime Factorization of 71393265

Prime Factorization 3 × 15 × 3 × 23 × 22993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23797755
Product of the distinct prime numbers

The prime factorization of 71393265 is 3 × 15 × 3 × 23 × 22993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 28, 45, 460, 208, 8716, 7476, 27537, 45606, 620357, 117234, 4574639, 8276493, 57105605, 34308448, 40084117, 844963575, 337722362, 4585692039

Basic calculations (n = 71393265)

Multiplication

n×y
n×2 142786530
n×3 214179795
n×4 285573060
n×5 356966325

Division

n÷y
n÷2 35696632.5
n÷3 23797755
n÷3 17848316.25
n÷5 14278653

Exponentiation

ny
n2 5096998287360225
n3 3.6389134943405E+23
n4 2.5979391541353E+31
n5 1.8547535848506E+39

Nth Root

y√n
2√n 8449.4535326256
3√n 414.84489292353
4√n 91.920909115531
5√n 37.216150453043

Divisors of 71393265

1, 3, 9, 15, 23, 45, 69, 135, 207, 345, 1035, 3105, 22993, 68979, 206937, 344895, 528839, 1034685, 1586517, 3104055, 4759551, 7932585, 23797755, 71393265

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71393264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71393265 can be divided by 24 positive divisors. The sum of these divisors (counting 71393265) is 1, the average is 0.041666666666667.

Base conversion 71393265

Base System Value
2 Binary 100010000010101111111110001
3 Ternary 11222100011011000
4 Quaternary 10100111333301
5 Quinary 121234041030
6 Senary 11030112213
8 Octal 420257761
10 Decimal 71393265
12 Duodecimal 1baab669
16 Hexadecimal 4415ff1
20 Vigesimal 1264335
36 Base36 16i7e9

Cryptographic Hash Functions

md5 84034cde1df9505e4962f65071572c90
sha1 078137edd9a49c43fe84352ece3246a9ae3b9259
sha256 3a6f71e8fabee801ce8b9209ac8c1a41f6c8d7c17eaa4858ecc1bdf48266381c
sha512 03c4b5a828c0dd6ae4a3f9b012132dc05716bb2d8983f89bf7f441703cf5e1c6971a852f079a2577815664aa9e559fc63894fdb5cd7d379e3956d9e11aae6512
ripemd-160 9eb6d28350b38ca9809e2b1d18ffa47fe4ab2745

71393265 as geometric shapes

Circle

Radius = n
Diameter 142786530
Circumference 448577113.67958
Area 1.6012692374931E+16

Sphere

Radius = n
Volume 1.5242645201159E+24
Surface area 6.4050769499723E+16
Circumference 448577113.67958

Square

Length = n
Perimeter 285573060
Area 5096998287360225
Diagonal 100965323.6251

Cube

Length = n
Surface area 30581989724161350
Volume 3.6389134943405E+23
Space diagonal 123656762.29823

Equilateral Triangle

Length = n
Perimeter 214179795
Area 2.2070649999499E+15
Altitude 61828381.149114

Triangular Pyramid

Length = n
Surface area 2.2070649999499E+15
Volume 4.2885006799991E+22
Height 33655107.875032