71358855 (number)

71358855 is an odd 8-digits composite number following 71358854 and preceding 71358856. In scientific notation, it is written as 7.1358855 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 37619712 positive integers (up to 71358855) that are relatively prime to 71358855.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1358855 × 10^7
Engineering notation 7.1358855 × 10^6

Prime Factorization of 71358855

Prime Factorization 15 × 157 × 157 × 193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 454515
Product of the distinct prime numbers

The prime factorization of 71358855 is 15 × 157 × 157 × 193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71358855)

Multiplication

n×y
n×2 142717710
n×3 214076565
n×4 285435420
n×5 356794275

Division

n÷y
n÷2 35679427.5
n÷3 23786285
n÷3 17839713.75
n÷5 14271771

Exponentiation

ny
n2 5092086186911025
n3 3.6336543985929E+23
n4 2.592934173493E+31
n5 1.8502881371083E+39

Nth Root

y√n
2√n 8447.4170608536
3√n 414.77823347621
4√n 91.909831143646
5√n 37.212562286292

Divisors of 71358855

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71358854
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71358855 can be divided by 12 positive divisors. The sum of these divisors (counting 71358855) is 1, the average is 0.083333333333333.

Base conversion 71358855

Base System Value
2 Binary 100010000001101100110000111
3 Ternary 11222021101221120
4 Quaternary 10100031212013
5 Quinary 121231440410
6 Senary 11025245023
8 Octal 420154607
10 Decimal 71358855
12 Duodecimal 1ba93773
16 Hexadecimal 440d987
20 Vigesimal 125jh2f
36 Base36 16hguf

Cryptographic Hash Functions

md5 5f6e3615b88e01e082577730a997097c
sha1 e5a7f8f48bfcbb51da57d0199a952cd7b3749de5
sha256 98017929abbe6f3d8fff827cd1cc6c0c343a38ed6f7611929a396d43b05c7166
sha512 37195e73740a1c7c4dafdb942c7fc1886d71cf2a53c2666c8e14dccd62a89be083edcb1152f02451bbc1ff8bd02d8364cfd4e368fee8794269d0e6eb8e0da323
ripemd-160 c591f428b625144f0c563a8354b1dfd7b2507ec2

71358855 as geometric shapes

Circle

Radius = n
Diameter 142717710
Circumference 448360909.27316
Area 1.5997260556246E+16

Sphere

Radius = n
Volume 1.5220615952405E+24
Surface area 6.3989042224983E+16
Circumference 448360909.27316

Square

Length = n
Perimeter 285435420
Area 5092086186911025
Diagonal 100916660.53642

Cube

Length = n
Surface area 30552517121466150
Volume 3.6336543985929E+23
Space diagonal 123597162.42994

Equilateral Triangle

Length = n
Perimeter 214076565
Area 2.2049379980624E+15
Altitude 61798581.21497

Triangular Pyramid

Length = n
Surface area 2.2049379980624E+15
Volume 4.2823027762222E+22
Height 33638886.845472