72673780 (number)

72673780 is an even 8-digits composite number following 72673779 and preceding 72673781. In scientific notation, it is written as 7.2673780 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 29069504 positive integers (up to 72673780) that are relatively prime to 72673780.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-three thousand seven hundred eighty

Notation

Scientific notation 7.2673780 × 10^7
Engineering notation 7.2673780 × 10^6

Prime Factorization of 72673780

Prime Factorization 2 × 2 × 5 × 3633689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 36336890
Product of the distinct prime numbers

The prime factorization of 72673780 is 2 × 2 × 5 × 3633689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 19, 62, 43, 383, 5187, 8992, 25014, 3236, 215529, 241205, 7993444, 573182, 25260864, 48667344, 596813924, 18687425, 619915117, 4843424809

Basic calculations (n = 72673780)

Multiplication

n×y
n×2 145347560
n×3 218021340
n×4 290695120
n×5 363368900

Division

n÷y
n÷2 36336890
n÷3 24224593.333333
n÷3 18168445
n÷5 14534756

Exponentiation

ny
n2 5281478299488400
n3 3.8382499201179E+23
n4 2.7894013027967E+31
n5 2.0271633661116E+39

Nth Root

y√n
2√n 8524.8917881695
3√n 417.31044019904
4√n 92.330340561321
5√n 37.348705167479

Divisors of 72673780

1, 2, 4, 5, 10, 20, 3633689, 7267378, 14534756, 18168445, 36336890, 72673780

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72673779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72673780 can be divided by 12 positive divisors. The sum of these divisors (counting 72673780) is 1, the average is 0.083333333333333.

Base conversion 72673780

Base System Value
2 Binary 100010101001110100111110100
3 Ternary 12001202012200111
4 Quaternary 10111032213310
5 Quinary 122101030110
6 Senary 11113352404
8 Octal 425164764
10 Decimal 72673780
12 Duodecimal 20408704
16 Hexadecimal 454e9f4
20 Vigesimal 12e4490
36 Base36 179ng4

Cryptographic Hash Functions

md5 0ca97fe1c4c98efc347f1373b6e7f035
sha1 502c2ddbc62386df545258c8882a8aa33eee7f68
sha256 0f01727968ba8438a28468dcd1f760f86d9df46aca412257406d2941693671cf
sha512 7b76e762522aa0b50de118d0d3ddabde29b19a3c212c09544de1b9895d107acd99fc7995f7d8cc00206a37e43e4f15e1d10e81fbce2a388a106b053c4dd5e8ef
ripemd-160 f01c6e4254b6f8f4efef037fec8dd6960c8f28d1

72673780 as geometric shapes

Circle

Radius = n
Diameter 145347560
Circumference 456622826.7132
Area 1.6592253425767E+16

Sphere

Radius = n
Volume 1.6077623668912E+24
Surface area 6.6369013703067E+16
Circumference 456622826.7132

Square

Length = n
Perimeter 290695120
Area 5281478299488400
Diagonal 102776245.30492

Cube

Length = n
Surface area 31688869796930400
Volume 3.8382499201179E+23
Space diagonal 125874679.33808

Equilateral Triangle

Length = n
Perimeter 218021340
Area 2.2869471884466E+15
Altitude 62937339.669041

Triangular Pyramid

Length = n
Surface area 2.2869471884466E+15
Volume 4.5234209106735E+22
Height 34258748.434973