79664042 (number)

79664042 is an even 8-digits composite number following 79664041 and preceding 79664043. In scientific notation, it is written as 7.9664042 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 37014208 positive integers (up to 79664042) that are relatively prime to 79664042.

Interesting facts

Basic properties

Name

Name seventy-nine million six hundred sixty-four thousand forty-two

Notation

Scientific notation 7.9664042 × 10^7
Engineering notation 7.9664042 × 10^6

Prime Factorization of 79664042

Prime Factorization 2 × 59 × 23 × 149 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 79664042
Product of the distinct prime numbers

The prime factorization of 79664042 is 2 × 59 × 23 × 149 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 26, 82, 156, 490, 9513, 5901, 16009, 99609, 585420, 876630, 1080389, 8413305, 38054095, 14641170, 842535810, 590596917, 823132172, 1594798755

Basic calculations (n = 79664042)

Multiplication

n×y
n×2 159328084
n×3 238992126
n×4 318656168
n×5 398320210

Division

n÷y
n÷2 39832021
n÷3 26554680.666667
n÷3 19916010.5
n÷5 15932808.4

Exponentiation

ny
n2 6346359587777764
n3 5.0557665674783E+23
n4 4.0276280017379E+31
n5 3.2085712629082E+39

Nth Root

y√n
2√n 8925.4715281603
3√n 430.28292539572
4√n 94.47471369716
5√n 38.041047534778

Divisors of 79664042

1, 2, 23, 46, 59, 118, 149, 197, 298, 394, 1357, 2714, 3427, 4531, 6854, 8791, 9062, 11623, 17582, 23246, 29353, 58706, 202193, 267329, 404386, 534658, 675119, 1350238, 1731827, 3463654, 39832021, 79664042

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 -79664041
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 79664042 can be divided by 32 positive divisors. The sum of these divisors (counting 79664042) is 1, the average is 0.03125.

Base conversion 79664042

Base System Value
2 Binary 100101111111001001110101010
3 Ternary 12112220100112002
4 Quaternary 10233321032222
5 Quinary 130343222132
6 Senary 11523251002
8 Octal 457711652
10 Decimal 79664042
12 Duodecimal 22819a62
16 Hexadecimal 4bf93aa
20 Vigesimal 14hi022
36 Base36 1bfh62

Cryptographic Hash Functions

md5 12a6bbc6751a3aacd61ec8025bf76c4a
sha1 d459b0094dfcfc75853d5def334645b0de1709c8
sha256 b2330f5449e880b697016174921d05e8db3d920a5689b7979837b269688e2a9b
sha512 0243922b953914cbf69d03a324c541d025f8b5ea0e248f0a5eaf34f6beead62a6496b9302fba4f5a63c6479f792d4865fb2a24ed801b3c31a105f42a197f5396
ripemd-160 4c2136993fee9ca5667a7e0e6ce50fdb129c4826

79664042 as geometric shapes

Circle

Radius = n
Diameter 159328084
Circumference 500543938.20494
Area 1.9937676658002E+16

Sphere

Radius = n
Volume 2.117754547554E+24
Surface area 7.9750706632007E+16
Circumference 500543938.20494

Square

Length = n
Perimeter 318656168
Area 6346359587777764
Diagonal 112661968.62986

Cube

Length = n
Surface area 38078157526666584
Volume 5.0557665674783E+23
Space diagonal 137982168.2803

Equilateral Triangle

Length = n
Perimeter 238992126
Area 2.7480543122832E+15
Altitude 68991084.14015

Triangular Pyramid

Length = n
Surface area 2.7480543122832E+15
Volume 5.9582780399336E+22
Height 37553989.543287