72073162 (number)

72073162 is an even 8-digits composite number following 72073161 and preceding 72073163. In scientific notation, it is written as 7.2073162 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 29963520 positive integers (up to 72073162) that are relatively prime to 72073162.

Interesting facts

Basic properties

Name

Name seventy-two million seventy-three thousand one hundred sixty-two

Notation

Scientific notation 7.2073162 × 10^7
Engineering notation 7.2073162 × 10^6

Prime Factorization of 72073162

Prime Factorization 2 × 7 × 41 × 409 × 307

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72073162
Product of the distinct prime numbers

The prime factorization of 72073162 is 2 × 7 × 41 × 409 × 307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 99, 91, 717, 936, 6611, 7080, 83734, 17696, 347961, 45228, 69198, 6188340, 29926618, 64806868, 74481074, 580638927, 8894377413, 8901626230

Basic calculations (n = 72073162)

Multiplication

n×y
n×2 144146324
n×3 216219486
n×4 288292648
n×5 360365810

Division

n÷y
n÷2 36036581
n÷3 24024387.333333
n÷3 18018290.5
n÷5 14414632.4

Exponentiation

ny
n2 5194540680678244
n3 3.7438697199411E+23
n4 2.6983252883221E+31
n5 1.9447683563394E+39

Nth Root

y√n
2√n 8489.5913918162
3√n 416.15762718015
4√n 92.138978677953
5√n 37.286765821911

Divisors of 72073162

1, 2, 7, 14, 41, 82, 287, 307, 409, 574, 614, 818, 2149, 2863, 4298, 5726, 12587, 16769, 25174, 33538, 88109, 117383, 125563, 176218, 234766, 251126, 878941, 1757882, 5148083, 10296166, 36036581, 72073162

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72073161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72073162 can be divided by 32 positive divisors. The sum of these divisors (counting 72073162) is 1, the average is 0.03125.

Base conversion 72073162

Base System Value
2 Binary 100010010111011111111001010
3 Ternary 12000121200210101
4 Quaternary 10102323333022
5 Quinary 121422320122
6 Senary 11052440014
8 Octal 422737712
10 Decimal 72073162
12 Duodecimal 2017900a
16 Hexadecimal 44bbfca
20 Vigesimal 12a92i2
36 Base36 16ws0a

Cryptographic Hash Functions

md5 e78598a9bfb67bdcb7889c3d4a6911e2
sha1 a71d7d95fdbefe3f5e2ba91a6fba14de6c90a9e9
sha256 2294890fc72baf9d4c9ea2e4ba0470994fbebcf14d8985446096cd6a2d8bc6b4
sha512 16a3685c3c312051771673e0371c5383c0c32c799edfe40fee1c111cfe68eaf5e05f20081e4c135b36079be2a08a8a78ed91b720af2cbf3531efc5d7504fe6b7
ripemd-160 a6597ec72e2169015c16573fc736219910c5910e

72073162 as geometric shapes

Circle

Radius = n
Diameter 144146324
Circumference 452849032.52037
Area 1.6319130841192E+16

Sphere

Radius = n
Volume 1.5682284810886E+24
Surface area 6.5276523364768E+16
Circumference 452849032.52037

Square

Length = n
Perimeter 288292648
Area 5194540680678244
Diagonal 101926843.18351

Cube

Length = n
Surface area 31167244084069464
Volume 3.7438697199411E+23
Space diagonal 124834378.44614

Equilateral Triangle

Length = n
Perimeter 216219486
Area 2.2493020952295E+15
Altitude 62417189.223071

Triangular Pyramid

Length = n
Surface area 2.2493020952295E+15
Volume 4.4121927780823E+22
Height 33975614.394504