79890624 (number)

79890624 is an even 8-digits composite number following 79890623 and preceding 79890625. In scientific notation, it is written as 7.9890624 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 56 positive divisors. There are 24157440 positive integers (up to 79890624) that are relatively prime to 79890624.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred ninety thousand six hundred twenty-four

Notation

Scientific notation 7.9890624 × 10^7
Engineering notation 7.9890624 × 10^6

Prime Factorization of 79890624

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 99 × 27 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2496582
Product of the distinct prime numbers

The prime factorization of 79890624 is 2 × 2 × 2 × 2 × 2 × 2 × 99 × 27 × 467. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 5, 8, 86, 256, 449, 4230, 7814, 27420, 79915, 542954, 34034, 2718869, 6821819, 51486160, 56682740, 501444659, 609990371, 3959309217, 6738681726

Basic calculations (n = 79890624)

Multiplication

n×y
n×2 159781248
n×3 239671872
n×4 319562496
n×5 399453120

Division

n÷y
n÷2 39945312
n÷3 26630208
n÷3 19972656
n÷5 15978124.8

Exponentiation

ny
n2 6382511803109376
n3 5.0990285063777E+23
n4 4.073645691683E+31
n5 3.2544609626347E+39

Nth Root

y√n
2√n 8938.1555144224
3√n 430.69047890565
4√n 94.541818865634
5√n 38.062662373578

Divisors of 79890624

1, 2, 4, 8, 16, 27, 32, 54, 64, 99, 108, 198, 216, 396, 432, 467, 792, 864, 934, 1584, 1728, 1868, 2673, 3168, 3736, 5346, 6336, 7472, 10692, 12609, 14944, 21384, 25218, 29888, 42768, 46233, 50436, 85536, 92466, 100872, 171072, 184932, 201744, 369864, 403488, 739728, 806976, 1248291, 1479456, 2496582, 2958912, 4993164, 9986328, 19972656, 39945312, 79890624

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79890623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79890624 can be divided by 56 positive divisors. The sum of these divisors (counting 79890624) is 1, the average is 0.017857142857143.

Base conversion 79890624

Base System Value
2 Binary 100110000110000100011000000
3 Ternary 12120022212100000
4 Quaternary 10300300203000
5 Quinary 130422444444
6 Senary 11532200000
8 Octal 460604300
10 Decimal 79890624
12 Duodecimal 22909000
16 Hexadecimal 4c308c0
20 Vigesimal 14j66b4
36 Base36 1bkc00

Cryptographic Hash Functions

md5 8a0984c3927cf93611b956beeb97cc00
sha1 749a81413908450bb7d75eb2ce657c9e8da6d0da
sha256 06f5341a3f4da79dd0143e7b1c28b173a89f8f3365d4572ad7ad4aab84833692
sha512 ac1f9da50bbc30d377970aaa979b11d7be57411d3ed7aaaebaf1223a3a2b5b99ff5b0e208dba0e1c6d8fcd8dbc0d342a5f0acf23e0b2594a16e20f18f3edfd5a
ripemd-160 76f81a7755e25584d0a08cebb821a2a6e918d62e

79890624 as geometric shapes

Circle

Radius = n
Diameter 159781248
Circumference 501967594.89821
Area 2.0051252192099E+16

Sphere

Radius = n
Volume 2.1358760661442E+24
Surface area 8.0205008768394E+16
Circumference 501967594.89821

Square

Length = n
Perimeter 319562496
Area 6382511803109376
Diagonal 112982403.96725

Cube

Length = n
Surface area 38295070818656256
Volume 5.0990285063777E+23
Space diagonal 138374619.81638

Equilateral Triangle

Length = n
Perimeter 239671872
Area 2.7637086807234E+15
Altitude 69187309.908191

Triangular Pyramid

Length = n
Surface area 2.7637086807234E+15
Volume 6.009262723872E+22
Height 37660801.322416