71333988 (number)

71333988 is an even 8-digits composite number following 71333987 and preceding 71333989. In scientific notation, it is written as 7.1333988 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 21549600 positive integers (up to 71333988) that are relatively prime to 71333988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1333988 × 10^7
Engineering notation 7.1333988 × 10^6

Prime Factorization of 71333988

Prime Factorization 2 × 2 × 11 × 3 × 1231 × 439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35666994
Product of the distinct prime numbers

The prime factorization of 71333988 is 2 × 2 × 11 × 3 × 1231 × 439. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71333988)

Multiplication

n×y
n×2 142667976
n×3 214001964
n×4 285335952
n×5 356669940

Division

n÷y
n÷2 35666994
n÷3 23777996
n÷3 17833497
n÷5 14266797.6

Exponentiation

ny
n2 5088537843984144
n3 3.6298569750031E+23
n4 2.5893217389659E+31
n5 1.8470664585553E+39

Nth Root

y√n
2√n 8445.9450625729
3√n 414.73004749814
4√n 91.901822955657
5√n 37.20996837191

Divisors of 71333988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333988 can be divided by 48 positive divisors. The sum of these divisors (counting 71333988) is 1, the average is 0.020833333333333.

Base conversion 71333988

Base System Value
2 Binary 100010000000111100001100100
3 Ternary 11222020010211120
4 Quaternary 10100013201210
5 Quinary 121230141423
6 Senary 11024533540
8 Octal 420074144
10 Decimal 71333988
12 Duodecimal 1ba812b0
16 Hexadecimal 4407864
20 Vigesimal 125gej8
36 Base36 16gxno

Cryptographic Hash Functions

md5 95b02b082ef30d7ac11ec8efb1b65a79
sha1 411d235e46e859433ab60eb288d38fec02079b9b
sha256 8dbe04feaecbd8763a5797fb88faffdf5b6fd3ee5e1492433ebbaf8b1179c201
sha512 ad362a66372832d377e30ab3c371fb78770ce4cc6085427b1e356c51004f19cd2a0fb3bfcd834a680a607c4c67ad7c74d26e67bc737cd21ebf07ca519bb98724
ripemd-160 2beda513863c3919f5c446b99a20e22a5162c4eb

71333988 as geometric shapes

Circle

Radius = n
Diameter 142667976
Circumference 448204665.30412
Area 1.5986113108174E+16

Sphere

Radius = n
Volume 1.5204709341669E+24
Surface area 6.3944452432697E+16
Circumference 448204665.30412

Square

Length = n
Perimeter 285335952
Area 5088537843984144
Diagonal 100881493.28776

Cube

Length = n
Surface area 30531227063904864
Volume 3.6298569750031E+23
Space diagonal 123554091.52251

Equilateral Triangle

Length = n
Perimeter 214001964
Area 2.2034015205044E+15
Altitude 61777045.761254

Triangular Pyramid

Length = n
Surface area 2.2034015205044E+15
Volume 4.2778274696033E+22
Height 33627164.429253