71342912 (number)

71342912 is an even 8-digits composite number following 71342911 and preceding 71342913. In scientific notation, it is written as 7.1342912 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 14 positive divisors. There are 35671424 positive integers (up to 71342912) that are relatively prime to 71342912.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-two thousand nine hundred twelve

Notation

Scientific notation 7.1342912 × 10^7
Engineering notation 7.1342912 × 10^6

Prime Factorization of 71342912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1114733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2229466
Product of the distinct prime numbers

The prime factorization of 71342912 is 2 × 2 × 2 × 2 × 2 × 2 × 1114733. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 9, 3, 89, 177, 500, 1986, 2086, 80559, 97052, 786872, 977962, 9835886, 8873732, 74749440, 1814381, 919763299, 105668129, 7324972967, 610166607

Basic calculations (n = 71342912)

Multiplication

n×y
n×2 142685824
n×3 214028736
n×4 285371648
n×5 356714560

Division

n÷y
n÷2 35671456
n÷3 23780970.666667
n÷3 17835728
n÷5 14268582.4

Exponentiation

ny
n2 5089811092639744
n3 3.6312194487882E+23
n4 2.5906176958759E+31
n5 1.8482221030251E+39

Nth Root

y√n
2√n 8446.4733469064
3√n 414.74734124886
4√n 91.904697088377
5√n 37.210899331055

Divisors of 71342912

1, 2, 4, 8, 16, 32, 64, 1114733, 2229466, 4458932, 8917864, 17835728, 35671456, 71342912

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71342911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71342912 can be divided by 14 positive divisors. The sum of these divisors (counting 71342912) is 1, the average is 0.071428571428571.

Base conversion 71342912

Base System Value
2 Binary 100010000001001101101000000
3 Ternary 11222020121002002
4 Quaternary 10100021231000
5 Quinary 121230433122
6 Senary 11025043132
8 Octal 420115500
10 Decimal 71342912
12 Duodecimal 1ba864a8
16 Hexadecimal 4409b40
20 Vigesimal 125hh5c
36 Base36 16h4jk

Cryptographic Hash Functions

md5 ef583b3a7125e72f3c0525760e03068e
sha1 f31a3773d5adf419e68f7c020d6b25d5fbd90841
sha256 ac1f48542ca7576602726e98b0b977615e874061a4a7fa73883079bbf83df638
sha512 ec6dff060866e4e2454f41d7ac215a68ea76ff332ce2b4f624c7cf0fb3e017ea8e4b205c5a9050c6f607cf8fc4d595dce785d4d119128bfc069351ba35aeacad
ripemd-160 55397383fd38803e6d8cbf553ad2fb266649ec89

71342912 as geometric shapes

Circle

Radius = n
Diameter 142685824
Circumference 448260736.44981
Area 1.5990113136797E+16

Sphere

Radius = n
Volume 1.5210416458514E+24
Surface area 6.3960452547187E+16
Circumference 448260736.44981

Square

Length = n
Perimeter 285371648
Area 5089811092639744
Diagonal 100894113.72959

Cube

Length = n
Surface area 30538866555838464
Volume 3.6312194487882E+23
Space diagonal 123569548.34392

Equilateral Triangle

Length = n
Perimeter 214028736
Area 2.2039528533449E+15
Altitude 61784774.171958

Triangular Pyramid

Length = n
Surface area 2.2039528533449E+15
Volume 4.2794331603577E+22
Height 33631371.243197