79688090 (number)

79688090 is an even 8-digits composite number following 79688089 and preceding 79688091. In scientific notation, it is written as 7.9688090 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 29809728 positive integers (up to 79688090) that are relatively prime to 79688090.

Interesting facts

Basic properties

Name

Name seventy-nine million six hundred eighty-eight thousand ninety

Notation

Scientific notation 7.9688090 × 10^7
Engineering notation 7.9688090 × 10^6

Prime Factorization of 79688090

Prime Factorization 2 × 79 × 5 × 19 × 5309

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 79688090
Product of the distinct prime numbers

The prime factorization of 79688090 is 2 × 79 × 5 × 19 × 5309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 96, 67, 802, 556, 2979, 9265, 80407, 59567, 511428, 58775, 6555698, 2498911, 78516872, 3919118, 223298485, 564730808, 2185686300, 9134018419

Basic calculations (n = 79688090)

Multiplication

n×y
n×2 159376180
n×3 239064270
n×4 318752360
n×5 398440450

Division

n÷y
n÷2 39844045
n÷3 26562696.666667
n÷3 19922022.5
n÷5 15937618

Exponentiation

ny
n2 6350191687848100
n3 5.0603464673849E+23
n4 4.0324934472415E+31
n5 3.2134170074819E+39

Nth Root

y√n
2√n 8926.8185822274
3√n 430.32621721019
4√n 94.481842606013
5√n 38.043343930109

Divisors of 79688090

1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 5309, 7505, 10618, 15010, 26545, 53090, 100871, 201742, 419411, 504355, 838822, 1008710, 2097055, 4194110, 7968809, 15937618, 39844045, 79688090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79688089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79688090 can be divided by 32 positive divisors. The sum of these divisors (counting 79688090) is 1, the average is 0.03125.

Base conversion 79688090

Base System Value
2 Binary 100101111111111000110011010
3 Ternary 12112221120111202
4 Quaternary 10233333012122
5 Quinary 130400004330
6 Senary 11523554202
8 Octal 457770632
10 Decimal 79688090
12 Duodecimal 2282b962
16 Hexadecimal 4bff19a
20 Vigesimal 14i104a
36 Base36 1bfzq2

Cryptographic Hash Functions

md5 eb789ff6ad2a1e354056c8316bffa210
sha1 e954f165b798b87f767d2b9b33bf235080e610e7
sha256 356a5593b2cb4c1603f5b2b4f8f37736d42a0c88117523a31f0220c304150b44
sha512 1602b1086a69ab3981189b5045e36983bf90859a067d2119009dbb218faae67932a82a10a9c081e021814b8698f316b2fa0c01a2a906a9fef7f2d9b7c94bfe74
ripemd-160 5e4a8d6da3fe699d730e57ff00cf0a1babf32b0f

79688090 as geometric shapes

Circle

Radius = n
Diameter 159376180
Circumference 500695036.2452
Area 1.9949715555431E+16

Sphere

Radius = n
Volume 2.1196729715407E+24
Surface area 7.9798862221722E+16
Circumference 500695036.2452

Square

Length = n
Perimeter 318752360
Area 6350191687848100
Diagonal 112695977.63761

Cube

Length = n
Surface area 38101150127088600
Volume 5.0603464673849E+23
Space diagonal 138023820.63812

Equilateral Triangle

Length = n
Perimeter 239064270
Area 2.7497136602886E+15
Altitude 69011910.319061

Triangular Pyramid

Length = n
Surface area 2.7497136602886E+15
Volume 5.9636755037354E+22
Height 37565325.879203