71393508 (number)

71393508 is an even 8-digits composite number following 71393507 and preceding 71393509. In scientific notation, it is written as 7.1393508 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 23666400 positive integers (up to 71393508) that are relatively prime to 71393508.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-three thousand five hundred eight

Notation

Scientific notation 7.1393508 × 10^7
Engineering notation 7.1393508 × 10^6

Prime Factorization of 71393508

Prime Factorization 2 × 2 × 27 × 191 × 3461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35696754
Product of the distinct prime numbers

The prime factorization of 71393508 is 2 × 2 × 27 × 191 × 3461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71393508)

Multiplication

n×y
n×2 142787016
n×3 214180524
n×4 285574032
n×5 356967540

Division

n÷y
n÷2 35696754
n÷3 23797836
n÷3 17848377
n÷5 14278701.6

Exponentiation

ny
n2 5097032984546064
n3 3.6389506515845E+23
n4 2.5979745245551E+31
n5 1.8547851500262E+39

Nth Root

y√n
2√n 8449.4679122416
3√n 414.84536358975
4√n 91.920987332826
5√n 37.216175787399

Divisors of 71393508

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 -71393507
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 71393508 can be divided by 24 positive divisors. The sum of these divisors (counting 71393508) is 1, the average is 0.041666666666667.

Base conversion 71393508

Base System Value
2 Binary 100010000010110000011100100
3 Ternary 11222100011111000
4 Quaternary 10100112003210
5 Quinary 121234043013
6 Senary 11030113300
8 Octal 420260344
10 Decimal 71393508
12 Duodecimal 1baab830
16 Hexadecimal 44160e4
20 Vigesimal 12643f8
36 Base36 16i7l0

Cryptographic Hash Functions

md5 2b6836b85fb262a6cbc4da65ddac4b43
sha1 1c98b8940912bdc8bbc1c6408da3970d5205135e
sha256 9c9235ded67020ad24fb8a34e9b804fdfce7623e426004a127ac48dfb1fa1c73
sha512 68d7fb7c1a84296d76b9b3b0ff38e89b4ad19d85ee7b6fd589d1e20f18a074660d02c40c00fefdbe02ebbfb748cd7862230dddb7974a5a557649b5c8e5171b3d
ripemd-160 1c43edfbfaeda6efe1d2f69ff23821c30ba39872

71393508 as geometric shapes

Circle

Radius = n
Diameter 142787016
Circumference 448578640.49361
Area 1.6012801379355E+16

Sphere

Radius = n
Volume 1.5242800845058E+24
Surface area 6.4051205517419E+16
Circumference 448578640.49361

Square

Length = n
Perimeter 285574032
Area 5097032984546064
Diagonal 100965667.27899

Cube

Length = n
Surface area 30582197907276384
Volume 3.6389506515845E+23
Space diagonal 123657183.18658

Equilateral Triangle

Length = n
Perimeter 214180524
Area 2.2070800242721E+15
Altitude 61828591.593288

Triangular Pyramid

Length = n
Surface area 2.2070800242721E+15
Volume 4.288544470231E+22
Height 33655222.426331