72679916 (number)

72679916 is an even 8-digits composite number following 72679915 and preceding 72679917. In scientific notation, it is written as 7.2679916 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 34981632 positive integers (up to 72679916) that are relatively prime to 72679916.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-nine thousand nine hundred sixteen

Notation

Scientific notation 7.2679916 × 10^7
Engineering notation 7.2679916 × 10^6

Prime Factorization of 72679916

Prime Factorization 2 × 2 × 29 × 433 × 1447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36339958
Product of the distinct prime numbers

The prime factorization of 72679916 is 2 × 2 × 29 × 433 × 1447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 23, 34, 999, 487, 5800, 1644, 57720, 36492, 688089, 502630, 169681, 4643564, 70545498, 62830521, 922627551, 897945332, 78328904, 2694047919

Basic calculations (n = 72679916)

Multiplication

n×y
n×2 145359832
n×3 218039748
n×4 290719664
n×5 363399580

Division

n÷y
n÷2 36339958
n÷3 24226638.666667
n÷3 18169979
n÷5 14535983.2

Exponentiation

ny
n2 5282370189767056
n3 3.8392222167317E+23
n4 2.790343482174E+31
n5 2.0280192989555E+39

Nth Root

y√n
2√n 8525.2516678395
3√n 417.32218466772
4√n 92.332289410799
5√n 37.349335832116

Divisors of 72679916

1, 2, 4, 29, 58, 116, 433, 866, 1447, 1732, 2894, 5788, 12557, 25114, 41963, 50228, 83926, 167852, 626551, 1253102, 2506204, 18169979, 36339958, 72679916

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 -72679915
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 72679916 can be divided by 24 positive divisors. The sum of these divisors (counting 72679916) is 1, the average is 0.041666666666667.

Base conversion 72679916

Base System Value
2 Binary 100010101010000000111101100
3 Ternary 12001202112002202
4 Quaternary 10111100013230
5 Quinary 122101224131
6 Senary 11113441032
8 Octal 425200754
10 Decimal 72679916
12 Duodecimal 20410178
16 Hexadecimal 45501ec
20 Vigesimal 12e4jfg
36 Base36 179s6k

Cryptographic Hash Functions

md5 f743714528171a1e49e824b7b21b1099
sha1 f755bd236dbddaec529f668c77c684f94dc2c2c7
sha256 d51645f5c6674119e1c50d38630cfcd81eb031bce4416714bd355ae2e5fe4c3e
sha512 431ac9d782bec2613d1b46ecdfcc8855994ef8f75b81effc52d094484df7fcdcab5855318f64cd27a231556aff43de2e4a336c3831d5f5f437a335a769d51da3
ripemd-160 419ecbbfa92d76d0bd7a21609c5406d9afb952ea

72679916 as geometric shapes

Circle

Radius = n
Diameter 145359832
Circumference 456661380.33825
Area 1.6595055381714E+16

Sphere

Radius = n
Volume 1.6081696415444E+24
Surface area 6.6380221526856E+16
Circumference 456661380.33825

Square

Length = n
Perimeter 290719664
Area 5282370189767056
Diagonal 102784922.91934

Cube

Length = n
Surface area 31694221138602336
Volume 3.8392222167317E+23
Space diagonal 125885307.20184

Equilateral Triangle

Length = n
Perimeter 218039748
Area 2.2873333882659E+15
Altitude 62942653.600919

Triangular Pyramid

Length = n
Surface area 2.2873333882659E+15
Volume 4.5245667732218E+22
Height 34261640.973112