72674816 (number)

72674816 is an even 8-digits composite number following 72674815 and preceding 72674817. In scientific notation, it is written as 7.2674816 × 10^7. The sum of its digits is 41. It has a total of 11 prime factors and 40 positive divisors. There are 35481600 positive integers (up to 72674816) that are relatively prime to 72674816.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-four thousand eight hundred sixteen

Notation

Scientific notation 7.2674816 × 10^7
Engineering notation 7.2674816 × 10^6

Prime Factorization of 72674816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 3301

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 283886
Product of the distinct prime numbers

The prime factorization of 72674816 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 43 × 3301. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72674816)

Multiplication

n×y
n×2 145349632
n×3 218024448
n×4 290699264
n×5 363374080

Division

n÷y
n÷2 36337408
n÷3 24224938.666667
n÷3 18168704
n÷5 14534963.2

Exponentiation

ny
n2 5281628880633856
n3 3.8384140708035E+23
n4 2.7895603632746E+31
n5 2.0273078612187E+39

Nth Root

y√n
2√n 8524.9525511876
3√n 417.31242317723
4√n 92.330669613014
5√n 37.348811651655

Divisors of 72674816

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72674815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72674816 can be divided by 40 positive divisors. The sum of these divisors (counting 72674816) is 1, the average is 0.025.

Base conversion 72674816

Base System Value
2 Binary 100010101001110111000000000
3 Ternary 12001202021002212
4 Quaternary 10111032320000
5 Quinary 122101043231
6 Senary 11113401252
8 Octal 425167000
10 Decimal 72674816
12 Duodecimal 20409228
16 Hexadecimal 454ee00
20 Vigesimal 12e470g
36 Base36 179o8w

Cryptographic Hash Functions

md5 2e6b20e89c3a22308203218abe11e85e
sha1 fefef2072fa270b53b708319cb5ac942895bedbe
sha256 2a63f6d30caf7650e34a72b6c3dc6cc62aadef3edc47760cc9e6558bdf747c95
sha512 a1abcf1a7cbf4f9ea2a5f8125de817bb3e6e9efea89ad15c2a37f012595673fcb42cf60d745f26f68c8e3c18a34147a4debd969ea15a64e84ac7ffa18f702495
ripemd-160 9fbece532e8b5eaaf1702d8c452dc6611bd0fb7d

72674816 as geometric shapes

Circle

Radius = n
Diameter 145349632
Circumference 456629336.09318
Area 1.6592726490387E+16

Sphere

Radius = n
Volume 1.6078311261696E+24
Surface area 6.6370905961548E+16
Circumference 456629336.09318

Square

Length = n
Perimeter 290699264
Area 5281628880633856
Diagonal 102777710.43017

Cube

Length = n
Surface area 31689773283803136
Volume 3.8384140708035E+23
Space diagonal 125876473.74272

Equilateral Triangle

Length = n
Perimeter 218024448
Area 2.2870123919952E+15
Altitude 62938236.87136

Triangular Pyramid

Length = n
Surface area 2.2870123919952E+15
Volume 4.5236143641117E+22
Height 34259236.810056