79690448 (number)

79690448 is an even 8-digits composite number following 79690447 and preceding 79690449. In scientific notation, it is written as 7.9690448 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 39746784 positive integers (up to 79690448) that are relatively prime to 79690448.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9690448 × 10^7
Engineering notation 7.9690448 × 10^6

Prime Factorization of 79690448

Prime Factorization 2 × 2 × 2 × 2 × 419 × 11887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9961306
Product of the distinct prime numbers

The prime factorization of 79690448 is 2 × 2 × 2 × 2 × 419 × 11887. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 92, 49, 14, 734, 3296, 2234, 82646, 74130, 886378, 515312, 6767628, 6539253, 94658151, 49552493, 655428576, 489418181, 7686879593, 4702160869

Basic calculations (n = 79690448)

Multiplication

n×y
n×2 159380896
n×3 239071344
n×4 318761792
n×5 398452240

Division

n÷y
n÷2 39845224
n÷3 26563482.666667
n÷3 19922612
n÷5 15938089.6

Exponentiation

ny
n2 6350567502440704
n3 5.0607956932374E+23
n4 4.0329707603056E+31
n5 3.2138924665965E+39

Nth Root

y√n
2√n 8926.950655179
3√n 430.3304616722
4√n 94.482541536407
5√n 38.043569070762

Divisors of 79690448

1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 11887, 23774, 47548, 95096, 190192, 4980653, 9961306, 19922612, 39845224, 79690448

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79690447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79690448 can be divided by 20 positive divisors. The sum of these divisors (counting 79690448) is 1, the average is 0.05.

Base conversion 79690448

Base System Value
2 Binary 100101111111111101011010000
3 Ternary 12112221200202002
4 Quaternary 10233333223100
5 Quinary 130400043243
6 Senary 11524013132
8 Octal 457775320
10 Decimal 79690448
12 Duodecimal 228311a8
16 Hexadecimal 4bffad0
20 Vigesimal 14i1628
36 Base36 1bg1jk

Cryptographic Hash Functions

md5 3e7b48f904f63143fa1d79c839f717ae
sha1 33d43fa745a16b12bcb4a6b046c773b42c4b6671
sha256 a8d0e963b0a5f10cabbaec6413d811ae73fbcbb328903bbc7aca92b553387d86
sha512 0936a888b4de26c568078ed59ea08c9106e2166b50bc5661a36f3add4297cf2c8c418492b880af6f2c7e736d96c8b6b440016dc11abb4e373d6e684fe3823b13
ripemd-160 179d0e6ac2d9a56bcd12538648a33188c52a853d

79690448 as geometric shapes

Circle

Radius = n
Diameter 159380896
Circumference 500709851.99616
Area 1.9950896211794E+16

Sphere

Radius = n
Volume 2.1198611428258E+24
Surface area 7.9803584847175E+16
Circumference 500709851.99616

Square

Length = n
Perimeter 318761792
Area 6350567502440704
Diagonal 112699312.35319

Cube

Length = n
Surface area 38103405014644224
Volume 5.0607956932374E+23
Space diagonal 138027904.81393

Equilateral Triangle

Length = n
Perimeter 239071344
Area 2.7498763927808E+15
Altitude 69013952.406963

Triangular Pyramid

Length = n
Surface area 2.7498763927808E+15
Volume 5.9642049214797E+22
Height 37566437.451063