71385996 (number)

71385996 is an even 8-digits composite number following 71385995 and preceding 71385997. In scientific notation, it is written as 7.1385996 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 21632080 positive integers (up to 71385996) that are relatively prime to 71385996.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1385996 × 10^7
Engineering notation 7.1385996 × 10^6

Prime Factorization of 71385996

Prime Factorization 2 × 2 × 33 × 540803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35692998
Product of the distinct prime numbers

The prime factorization of 71385996 is 2 × 2 × 33 × 540803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71385996)

Multiplication

n×y
n×2 142771992
n×3 214157988
n×4 285543984
n×5 356929980

Division

n÷y
n÷2 35692998
n÷3 23795332
n÷3 17846499
n÷5 14277199.2

Exponentiation

ny
n2 5095960424912016
n3 3.6378021050893E+23
n4 2.5968812652269E+31
n5 1.8538095561197E+39

Nth Root

y√n
2√n 8449.0233755151
3√n 414.83081311794
4√n 91.91856926386
5√n 37.215392579829

Divisors of 71385996

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 -71385995
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 71385996 can be divided by 12 positive divisors. The sum of these divisors (counting 71385996) is 1, the average is 0.083333333333333.

Base conversion 71385996

Base System Value
2 Binary 100010000010100001110001100
3 Ternary 11222022210011210
4 Quaternary 10100110032030
5 Quinary 121233322441
6 Senary 11030014420
8 Octal 420241614
10 Decimal 71385996
12 Duodecimal 1baa7410
16 Hexadecimal 441438c
20 Vigesimal 12634jg
36 Base36 16i1sc

Cryptographic Hash Functions

md5 dc64f655ffbb699e0f0468a018f549f9
sha1 c5be6a3cdd81d7abef9053de38495724e82c531c
sha256 dd1a8e093152f2cb2457591226ae314dd6f05eed1a4af113eaab6d85309074bb
sha512 5b33e6090f9d5a768aa389628bef8e21937ddf83bc00bd62bb1fd2b90090ceedb7df44d3f87305ec505b61cb5d138d35db32d9d5b9b01bf8cc4f6dd7422cefc8
ripemd-160 2ff3aaab5f904fb039b14b9154aab8238f16e801

71385996 as geometric shapes

Circle

Radius = n
Diameter 142771992
Circumference 448531441.20558
Area 1.6009431833888E+16

Sphere

Radius = n
Volume 1.5237989824749E+24
Surface area 6.4037727335552E+16
Circumference 448531441.20558

Square

Length = n
Perimeter 285543984
Area 5095960424912016
Diagonal 100955043.70671

Cube

Length = n
Surface area 30575762549472096
Volume 3.6378021050893E+23
Space diagonal 123644172.02091

Equilateral Triangle

Length = n
Perimeter 214157988
Area 2.206615592327E+15
Altitude 61822086.010454

Triangular Pyramid

Length = n
Surface area 2.206615592327E+15
Volume 4.2871908952055E+22
Height 33651681.235571