71395995 (number)

71395995 is an odd 8-digits composite number following 71395994 and preceding 71395996. In scientific notation, it is written as 7.1395995 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 34272000 positive integers (up to 71395995) that are relatively prime to 71395995.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1395995 × 10^7
Engineering notation 7.1395995 × 10^6

Prime Factorization of 71395995

Prime Factorization 15 × 11 × 103 × 4201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71395995
Product of the distinct prime numbers

The prime factorization of 71395995 is 15 × 11 × 103 × 4201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71395995)

Multiplication

n×y
n×2 142791990
n×3 214187985
n×4 285583980
n×5 356979975

Division

n÷y
n÷2 35697997.5
n÷3 23798665
n÷3 17848998.75
n÷5 14279199

Exponentiation

ny
n2 5097388102040025
n3 3.6393309544631E+23
n4 2.5983365462819E+31
n5 1.8551082306666E+39

Nth Root

y√n
2√n 8449.6150799903
3√n 414.85018059375
4√n 91.921787841569
5√n 37.216435069629

Divisors of 71395995

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71395994
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71395995 can be divided by 16 positive divisors. The sum of these divisors (counting 71395995) is 1, the average is 0.0625.

Base conversion 71395995

Base System Value
2 Binary 100010000010110101010011011
3 Ternary 11222100021220010
4 Quaternary 10100112222123
5 Quinary 121234132440
6 Senary 11030133003
8 Octal 420265233
10 Decimal 71395995
12 Duodecimal 1bab1163
16 Hexadecimal 4416a9b
20 Vigesimal 12649jf
36 Base36 16i9i3

Cryptographic Hash Functions

md5 7df0c9dce0d37f27114e626b2440664e
sha1 d417a6a9ae834f0948c82b93412efbac6bbdf427
sha256 d1fe801c948d00404ac3e6cb42104f6726442bd194fcfef3f18a12242efc8015
sha512 983eaa144804f2712345c8c37dd893780829782e6d6f0f5c95ad6ab8c4e0c78897c6bb4ba83320bb9ef882d7edb897fd02d8e919b1ace2496ec6fe871bf5725f
ripemd-160 8dadc4631dc7bdee69559605c15c5ecc54ee3854

71395995 as geometric shapes

Circle

Radius = n
Diameter 142791990
Circumference 448594266.77547
Area 1.6013917013865E+16

Sphere

Radius = n
Volume 1.5244393854031E+24
Surface area 6.405566805546E+16
Circumference 448594266.77547

Square

Length = n
Perimeter 285583980
Area 5097388102040025
Diagonal 100969184.42812

Cube

Length = n
Surface area 30584328612240150
Volume 3.6393309544631E+23
Space diagonal 123661490.79693

Equilateral Triangle

Length = n
Perimeter 214187985
Area 2.2072337946576E+15
Altitude 61830745.398467

Triangular Pyramid

Length = n
Surface area 2.2072337946576E+15
Volume 4.2889926614716E+22
Height 33656394.809374