71333971 (number)

71333971 is an odd 8-digits composite number following 71333970 and preceding 71333972. In scientific notation, it is written as 7.1333971 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 68232472 positive integers (up to 71333971) that are relatively prime to 71333971.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-three thousand nine hundred seventy-one

Notation

Scientific notation 7.1333971 × 10^7
Engineering notation 7.1333971 × 10^6

Prime Factorization of 71333971

Prime Factorization 23 × 3101477

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71333971
Product of the distinct prime numbers

The prime factorization of 71333971 is 23 × 3101477. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71333971)

Multiplication

n×y
n×2 142667942
n×3 214001913
n×4 285335884
n×5 356669855

Division

n÷y
n÷2 35666985.5
n÷3 23777990.333333
n÷3 17833492.75
n÷5 14266794.2

Exponentiation

ny
n2 5088535418628841
n3 3.6298543798494E+23
n4 2.589319270664E+31
n5 1.8470642576329E+39

Nth Root

y√n
2√n 8445.9440561728
3√n 414.7300145526
4√n 91.901817480248
5√n 37.209966598367

Divisors of 71333971

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333971 can be divided by 4 positive divisors. The sum of these divisors (counting 71333971) is 1, the average is 0.25.

Base conversion 71333971

Base System Value
2 Binary 100010000000111100001010011
3 Ternary 11222020010210221
4 Quaternary 10100013201103
5 Quinary 121230141341
6 Senary 11024533511
8 Octal 420074123
10 Decimal 71333971
12 Duodecimal 1ba81297
16 Hexadecimal 4407853
20 Vigesimal 125geib
36 Base36 16gxn7

Cryptographic Hash Functions

md5 a75ea8efec62b3968820a0f0b439c2d3
sha1 02fcbc25aba2153386cb7ec37711cc9424cc0df7
sha256 1c25559d6e957b25730dfa7e1f502cc632cd4aa75fb0638e25c04a2dc5108d23
sha512 f809982c7d1a84ab04238c5a4a8db6ee46ce4f25dcf6ad90cb9941bffc5b4e0fcddacc382b6788f6f4af20f517cf3fb986f4a81391272fa760238353ce735b2f
ripemd-160 4f738022672c2d637764ab4f515d0690ac4a8d82

71333971 as geometric shapes

Circle

Radius = n
Diameter 142667942
Circumference 448204558.48997
Area 1.5986105488696E+16

Sphere

Radius = n
Volume 1.5204698471114E+24
Surface area 6.3944421954783E+16
Circumference 448204558.48997

Square

Length = n
Perimeter 285335884
Area 5088535418628841
Diagonal 100881469.24613

Cube

Length = n
Surface area 30531212511773046
Volume 3.6298543798494E+23
Space diagonal 123554062.07764

Equilateral Triangle

Length = n
Perimeter 214001913
Area 2.2034004702947E+15
Altitude 61777031.038822

Triangular Pyramid

Length = n
Surface area 2.2034004702947E+15
Volume 4.2778244111854E+22
Height 33627156.415376