71338272 (number)

71338272 is an even 8-digits composite number following 71338271 and preceding 71338273. In scientific notation, it is written as 7.1338272 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 22744832 positive integers (up to 71338272) that are relatively prime to 71338272.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-eight thousand two hundred seventy-two

Notation

Scientific notation 7.1338272 × 10^7
Engineering notation 7.1338272 × 10^6

Prime Factorization of 71338272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 23 × 32309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4458642
Product of the distinct prime numbers

The prime factorization of 71338272 is 2 × 2 × 2 × 2 × 2 × 3 × 23 × 32309. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71338272)

Multiplication

n×y
n×2 142676544
n×3 214014816
n×4 285353088
n×5 356691360

Division

n÷y
n÷2 35669136
n÷3 23779424
n÷3 17834568
n÷5 14267654.4

Exponentiation

ny
n2 5089149051945984
n3 3.6305109931626E+23
n4 2.5899438072923E+31
n5 1.8476211578933E+39

Nth Root

y√n
2√n 8446.1986715919
3√n 414.73834960867
4√n 91.903202727608
5√n 37.210415294001

Divisors of 71338272

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 -71338271
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 71338272 can be divided by 48 positive divisors. The sum of these divisors (counting 71338272) is 1, the average is 0.020833333333333.

Base conversion 71338272

Base System Value
2 Binary 100010000001000100100100000
3 Ternary 11222020100201020
4 Quaternary 10100020210200
5 Quinary 121230311042
6 Senary 11025005440
8 Octal 420104440
10 Decimal 71338272
12 Duodecimal 1ba83880
16 Hexadecimal 4408920
20 Vigesimal 125h5dc
36 Base36 16h0yo

Cryptographic Hash Functions

md5 4bd68551301c8d306c2608be0563a34a
sha1 93afb4d08a598c1d786c8917f4d5a936f43b14b6
sha256 16c8e3cd3e1f82bb01ef87b554ccfa082061198d2da605f2d5a66a532c2b75e2
sha512 c25c8899b13a0f636d0d604a8c25a5bb03f15aa43432bf5aea2f89f2ed0c0a723c9f1ca76792a53098bff6dbda756a22289f64557e2d8dd0fec0ede946b07f9b
ripemd-160 3400c5c8278b7da78c9b9f0d0e33eb8d77fdf6f8

71338272 as geometric shapes

Circle

Radius = n
Diameter 142676544
Circumference 448231582.46998
Area 1.5988033274617E+16

Sphere

Radius = n
Volume 1.5207448886529E+24
Surface area 6.3952133098468E+16
Circumference 448231582.46998

Square

Length = n
Perimeter 285353088
Area 5089149051945984
Diagonal 100887551.77866

Cube

Length = n
Surface area 30534894311675904
Volume 3.6305109931626E+23
Space diagonal 123561511.62817

Equilateral Triangle

Length = n
Perimeter 214014816
Area 2.2036661813154E+15
Altitude 61780755.814084

Triangular Pyramid

Length = n
Surface area 2.2036661813154E+15
Volume 4.278598237396E+22
Height 33629183.92622