79885816 (number)

79885816 is an even 8-digits composite number following 79885815 and preceding 79885817. In scientific notation, it is written as 7.9885816 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 39879840 positive integers (up to 79885816) that are relatively prime to 79885816.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred eighty-five thousand eight hundred sixteen

Notation

Scientific notation 7.9885816 × 10^7
Engineering notation 7.9885816 × 10^6

Prime Factorization of 79885816

Prime Factorization 2 × 2 × 2 × 661 × 15107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19971454
Product of the distinct prime numbers

The prime factorization of 79885816 is 2 × 2 × 2 × 661 × 15107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79885816)

Multiplication

n×y
n×2 159771632
n×3 239657448
n×4 319543264
n×5 399429080

Division

n÷y
n÷2 39942908
n÷3 26628605.333333
n÷3 19971454
n÷5 15977163.2

Exponentiation

ny
n2 6381743597985856
n3 5.0981079482788E+23
n4 4.0726651350433E+31
n5 3.2534817760769E+39

Nth Root

y√n
2√n 8937.8865510813
3√n 430.68183875381
4√n 94.540396397949
5√n 38.062204222978

Divisors of 79885816

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 -79885815
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 79885816 can be divided by 16 positive divisors. The sum of these divisors (counting 79885816) is 1, the average is 0.0625.

Base conversion 79885816

Base System Value
2 Binary 100110000101111010111111000
3 Ternary 12120022121201221
4 Quaternary 10300233113320
5 Quinary 130422321231
6 Senary 11532121424
8 Octal 460572770
10 Decimal 79885816
12 Duodecimal 22906274
16 Hexadecimal 4c2f5f8
20 Vigesimal 14j5eag
36 Base36 1bk8ag

Cryptographic Hash Functions

md5 6a2a252d36cb3dfb7d08e4d7913ab8fc
sha1 d28418eada24336138e21ac81466a56cdab35ece
sha256 32f16755fb316cbf22b454977c524316bafd25e206a964c19eb3c83f90e49e3e
sha512 2c09209424a797b204009d8e0bc9c4dcfb039af0b2f6e286ff21bbb7011b5f8c91f548086da28d6d39f6c841a9568dfe7ca9df6c62cac3f6380bddc563e4ae8e
ripemd-160 4b451b6a61e6799eec36d84b7751596833900bff

79885816 as geometric shapes

Circle

Radius = n
Diameter 159771632
Circumference 501937385.34325
Area 2.0048838804526E+16

Sphere

Radius = n
Volume 2.1354904636694E+24
Surface area 8.0195355218104E+16
Circumference 501937385.34325

Square

Length = n
Perimeter 319543264
Area 6381743597985856
Diagonal 112975604.42844

Cube

Length = n
Surface area 38290461587915136
Volume 5.0981079482788E+23
Space diagonal 138366292.1161

Equilateral Triangle

Length = n
Perimeter 239657448
Area 2.7633760381472E+15
Altitude 69183146.058049

Triangular Pyramid

Length = n
Surface area 2.7633760381472E+15
Volume 6.0081778357482E+22
Height 37658534.809481