72649050 (number)

72649050 is an even 8-digits composite number following 72649049 and preceding 72649051. In scientific notation, it is written as 7.2649050 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 19373040 positive integers (up to 72649050) that are relatively prime to 72649050.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred forty-nine thousand fifty

Notation

Scientific notation 7.2649050 × 10^7
Engineering notation 7.2649050 × 10^6

Prime Factorization of 72649050

Prime Factorization 2 × 15 × 5 × 484327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72649050
Product of the distinct prime numbers

The prime factorization of 72649050 is 2 × 15 × 5 × 484327. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 50, 66, 188, 741, 309, 464, 12426, 94142, 131554, 238579, 3533699, 8175997, 89004610, 4439186, 248152455, 693486891, 4432443355, 5737299826

Basic calculations (n = 72649050)

Multiplication

n×y
n×2 145298100
n×3 217947150
n×4 290596200
n×5 363245250

Division

n÷y
n÷2 36324525
n÷3 24216350
n÷3 18162262.5
n÷5 14529810

Exponentiation

ny
n2 5277884465902500
n3 3.8343329245757E+23
n4 2.7856064435415E+31
n5 2.0237166179717E+39

Nth Root

y√n
2√n 8523.4412064612
3√n 417.26309961299
4√n 92.322484836908
5√n 37.346162959753

Divisors of 72649050

1, 2, 5, 10, 15, 30, 75, 150, 484327, 968654, 2421635, 4843270, 7264905, 14529810, 36324525, 72649050

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72649049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72649050 can be divided by 16 positive divisors. The sum of these divisors (counting 72649050) is 1, the average is 0.0625.

Base conversion 72649050

Base System Value
2 Binary 100010101001000100101011010
3 Ternary 12001200221202120
4 Quaternary 10111020211122
5 Quinary 122044232200
6 Senary 11113042110
8 Octal 425104532
10 Decimal 72649050
12 Duodecimal 203b6336
16 Hexadecimal 454895a
20 Vigesimal 12e12ca
36 Base36 1794d6

Cryptographic Hash Functions

md5 2c345165504b7840f197c0b02f5a85ba
sha1 3d4189bb14d5ef5020a43e4f8b4e375cda23ea60
sha256 c838021fbbc69cab15d1b23444e2c73f7ef5abe00fd1097cbe7af40285890dc4
sha512 d2826866fecc2f4d58de61d0b23b3fa336e030ebda0f035f1190e107d995da41be4e7af92865b5623a1bbec103183221c8a0ff51b2a9e39d4d7f54d426bd5c01
ripemd-160 5eca705dfd05f7641640b0c1ca444e8d886bd2b8

72649050 as geometric shapes

Circle

Radius = n
Diameter 145298100
Circumference 456467443.54056
Area 1.6580963064575E+16

Sphere

Radius = n
Volume 1.6061216196353E+24
Surface area 6.63238522583E+16
Circumference 456467443.54056

Square

Length = n
Perimeter 290596200
Area 5277884465902500
Diagonal 102741271.80352

Cube

Length = n
Surface area 31667306795415000
Volume 3.8343329245757E+23
Space diagonal 125831845.72161

Equilateral Triangle

Length = n
Perimeter 217947150
Area 2.2853910128554E+15
Altitude 62915922.860806

Triangular Pyramid

Length = n
Surface area 2.2853910128554E+15
Volume 4.5188046871573E+22
Height 34247090.601174