71390358 (number)

71390358 is an even 8-digits composite number following 71390357 and preceding 71390359. In scientific notation, it is written as 7.1390358 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 21651840 positive integers (up to 71390358) that are relatively prime to 71390358.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1390358 × 10^7
Engineering notation 7.1390358 × 10^6

Prime Factorization of 71390358

Prime Factorization 2 × 9 × 13 × 71 × 4297

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71390358
Product of the distinct prime numbers

The prime factorization of 71390358 is 2 × 9 × 13 × 71 × 4297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71390358)

Multiplication

n×y
n×2 142780716
n×3 214171074
n×4 285561432
n×5 356951790

Division

n÷y
n÷2 35695179
n÷3 23796786
n÷3 17847589.5
n÷5 14278071.6

Exponentiation

ny
n2 5096583215368164
n3 3.6384690032192E+23
n4 2.5975160471172E+31
n5 1.8543760051445E+39

Nth Root

y√n
2√n 8449.2815079153
3√n 414.83926227816
4√n 91.91997338944
5√n 37.215847373721

Divisors of 71390358

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71390357
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71390358 can be divided by 32 positive divisors. The sum of these divisors (counting 71390358) is 1, the average is 0.03125.

Base conversion 71390358

Base System Value
2 Binary 100010000010101010010010110
3 Ternary 11222100000011100
4 Quaternary 10100111102112
5 Quinary 121233442413
6 Senary 11030050530
8 Octal 420252226
10 Decimal 71390358
12 Duodecimal 1baa9a46
16 Hexadecimal 4415496
20 Vigesimal 1263fhi
36 Base36 16i55i

Cryptographic Hash Functions

md5 0ec7e8280ce40c85f80b5507aed7db39
sha1 34ad4f5d124ff6d7ac6b92e1eb5150cd322f1e78
sha256 4e76c55287bb7b4bd3117eed88410a09a3e6df9e3e3ce5549cd95fd08ce534c7
sha512 78cef50b9eb2647ea1c72bb6e477ff6237accb7e00cb8d67e3676969d7b1d1f9cd5c06dae14edcfc6fec3414780aabff05c7f8e5bad953566e81c31e3a960744
ripemd-160 b2c498ad19b8d1703d246a5f2a64fe64cc9e1c71

71390358 as geometric shapes

Circle

Radius = n
Diameter 142780716
Circumference 448558848.45989
Area 1.601138838781E+16

Sphere

Radius = n
Volume 1.5240783321104E+24
Surface area 6.4045553551239E+16
Circumference 448558848.45989

Square

Length = n
Perimeter 285561432
Area 5096583215368164
Diagonal 100961212.50627

Cube

Length = n
Surface area 30579499292208984
Volume 3.6384690032192E+23
Space diagonal 123651727.22653

Equilateral Triangle

Length = n
Perimeter 214171074
Area 2.2068852685051E+15
Altitude 61825863.613266

Triangular Pyramid

Length = n
Surface area 2.2068852685051E+15
Volume 4.287976842189E+22
Height 33653737.50209