71375857 (number)

71375857 is an odd 8-digits composite number following 71375856 and preceding 71375858. In scientific notation, it is written as 7.1375857 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 59205600 positive integers (up to 71375857) that are relatively prime to 71375857.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1375857 × 10^7
Engineering notation 7.1375857 × 10^6

Prime Factorization of 71375857

Prime Factorization 7 × 31 × 328921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71375857
Product of the distinct prime numbers

The prime factorization of 71375857 is 7 × 31 × 328921. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71375857)

Multiplication

n×y
n×2 142751714
n×3 214127571
n×4 285503428
n×5 356879285

Division

n÷y
n÷2 35687928.5
n÷3 23791952.333333
n÷3 17843964.25
n÷5 14275171.4

Exponentiation

ny
n2 5094512962484449
n3 3.6362522869494E+23
n4 2.5954062324922E+31
n5 1.8524934410727E+39

Nth Root

y√n
2√n 8448.4233440329
3√n 414.81117262358
4√n 91.915305276286
5√n 37.214335374424

Divisors of 71375857

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71375856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71375857 can be divided by 8 positive divisors. The sum of these divisors (counting 71375857) is 1, the average is 0.125.

Base conversion 71375857

Base System Value
2 Binary 100010000010001101111110001
3 Ternary 11222022021021021
4 Quaternary 10100101233301
5 Quinary 121233011412
6 Senary 11025455441
8 Octal 420215761
10 Decimal 71375857
12 Duodecimal 1baa1581
16 Hexadecimal 4411bf1
20 Vigesimal 1261jch
36 Base36 16htyp

Cryptographic Hash Functions

md5 5cb849bab8ed95fb4ac4e65e6be4b558
sha1 2a92510bffd71620a11a4243e9b59f8823d15e7c
sha256 a55032596fb01cbae18309db9195f52bcb5e1a6ea1adfc39c266391200c01803
sha512 31198d456614db29c91e6f1e66118e07608494204c154bfcf7c480ec57a6435dd990a61762b5616f07a869b7b2393004fddde0b0f62f55bc95ddcb87bb68227a
ripemd-160 43c0606996ba9e16aab9be8ffbd1566855d98c3c

71375857 as geometric shapes

Circle

Radius = n
Diameter 142751714
Circumference 448467735.98975
Area 1.6004884496559E+16

Sphere

Radius = n
Volume 1.5231497961706E+24
Surface area 6.4019537986236E+16
Circumference 448467735.98975

Square

Length = n
Perimeter 285503428
Area 5094512962484449
Diagonal 100940704.9954

Cube

Length = n
Surface area 30567077774906694
Volume 3.6362522869494E+23
Space diagonal 123626610.75777

Equilateral Triangle

Length = n
Perimeter 214127571
Area 2.2059888227103E+15
Altitude 61813305.378885

Triangular Pyramid

Length = n
Surface area 2.2059888227103E+15
Volume 4.2853644170116E+22
Height 33646901.665134