72069892 (number)

72069892 is an even 8-digits composite number following 72069891 and preceding 72069893. In scientific notation, it is written as 7.2069892 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 35067648 positive integers (up to 72069892) that are relatively prime to 72069892.

Interesting facts

Basic properties

Name

Name seventy-two million sixty-nine thousand eight hundred ninety-two

Notation

Scientific notation 7.2069892 × 10^7
Engineering notation 7.2069892 × 10^6

Prime Factorization of 72069892

Prime Factorization 2 × 2 × 43 × 353 × 1187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36034946
Product of the distinct prime numbers

The prime factorization of 72069892 is 2 × 2 × 43 × 353 × 1187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 62, 21, 656, 196, 7707, 883, 26961, 45581, 250947, 353013, 9482577, 2612119, 53684257, 69948887, 654187518, 260996966, 5939593619, 2053185140

Basic calculations (n = 72069892)

Multiplication

n×y
n×2 144139784
n×3 216209676
n×4 288279568
n×5 360349460

Division

n÷y
n÷2 36034946
n÷3 24023297.333333
n÷3 18017473
n÷5 14413978.4

Exponentiation

ny
n2 5194069332891664
n3 3.7433601586201E+23
n4 2.6978356234886E+31
n5 1.9443272201857E+39

Nth Root

y√n
2√n 8489.3988008575
3√n 416.15133331623
4√n 92.137933560817
5√n 37.286427471452

Divisors of 72069892

1, 2, 4, 43, 86, 172, 353, 706, 1187, 1412, 2374, 4748, 15179, 30358, 51041, 60716, 102082, 204164, 419011, 838022, 1676044, 18017473, 36034946, 72069892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72069891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72069892 can be divided by 24 positive divisors. The sum of these divisors (counting 72069892) is 1, the average is 0.041666666666667.

Base conversion 72069892

Base System Value
2 Binary 100010010111011001100000100
3 Ternary 12000121112022021
4 Quaternary 10102323030010
5 Quinary 121422214032
6 Senary 11052412524
8 Octal 422731404
10 Decimal 72069892
12 Duodecimal 20177144
16 Hexadecimal 44bb304
20 Vigesimal 12a8eec
36 Base36 16wphg

Cryptographic Hash Functions

md5 3abb579421fa02ae6973ea9b52c697c3
sha1 aa6f63bcbba16655c6ed55ff5f7b05fb2b954700
sha256 3bfdd593d4b6a83a77130165ee5656b86214a16b43cb1a2d7df785dd0b0418ee
sha512 dc0fef61b9f80be946f28b5e76d749102989b4d419ac0dce722f281c2b99d54ab26b5ff3541f35ed9bf6a7cae6e254fb6f9c4df8210401c6ed4eb7864f0af37d
ripemd-160 3510e27a877d44c5d26b0c772f42f21382a17458

72069892 as geometric shapes

Circle

Radius = n
Diameter 144139784
Circumference 452828486.50442
Area 1.6317650058448E+16

Sphere

Radius = n
Volume 1.5680150365416E+24
Surface area 6.5270600233794E+16
Circumference 452828486.50442

Square

Length = n
Perimeter 288279568
Area 5194069332891664
Diagonal 101922218.70516

Cube

Length = n
Surface area 31164415997349984
Volume 3.7433601586201E+23
Space diagonal 124828714.64

Equilateral Triangle

Length = n
Perimeter 216209676
Area 2.2490979956509E+15
Altitude 62414357.320001

Triangular Pyramid

Length = n
Surface area 2.2490979956509E+15
Volume 4.4115922543064E+22
Height 33974072.901721