79668842 (number)

79668842 is an even 8-digits composite number following 79668841 and preceding 79668843. In scientific notation, it is written as 7.9668842 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 35320320 positive integers (up to 79668842) that are relatively prime to 79668842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9668842 × 10^7
Engineering notation 7.9668842 × 10^6

Prime Factorization of 79668842

Prime Factorization 2 × 11 × 113 × 73 × 439

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 79668842
Product of the distinct prime numbers

The prime factorization of 79668842 is 2 × 11 × 113 × 73 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 72, 98, 423, 701, 2079, 9800, 6924, 79874, 616191, 268701, 232663, 8081539, 77702731, 42637459, 857043526, 12214327, 2295375214, 4823213219

Basic calculations (n = 79668842)

Multiplication

n×y
n×2 159337684
n×3 239006526
n×4 318675368
n×5 398344210

Division

n÷y
n÷2 39834421
n÷3 26556280.666667
n÷3 19917210.5
n÷5 15933768.4

Exponentiation

ny
n2 6347124385620964
n3 5.0566804983238E+23
n4 4.0285987966544E+31
n5 3.2095380101205E+39

Nth Root

y√n
2√n 8925.7404174668
3√n 430.29156717232
4√n 94.476136761972
5√n 38.041505941414

Divisors of 79668842

1, 2, 11, 22, 73, 113, 146, 226, 439, 803, 878, 1243, 1606, 2486, 4829, 8249, 9658, 16498, 32047, 49607, 64094, 90739, 99214, 181478, 352517, 545677, 705034, 1091354, 3621311, 7242622, 39834421, 79668842

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 -79668841
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 79668842 can be divided by 32 positive divisors. The sum of these divisors (counting 79668842) is 1, the average is 0.03125.

Base conversion 79668842

Base System Value
2 Binary 100101111111010011001101010
3 Ternary 12112220121002212
4 Quaternary 10233322121222
5 Quinary 130343400332
6 Senary 11523325122
8 Octal 457723152
10 Decimal 79668842
12 Duodecimal 228207a2
16 Hexadecimal 4bfa66a
20 Vigesimal 14hic22
36 Base36 1bfkve

Cryptographic Hash Functions

md5 1405b52fda2010c9a4ad5cda14422450
sha1 2cf2caf305796c6e66436750aff6e380d0f87788
sha256 9b44956ae7878c8a835dbf3dd39d53115d28a7de25e5fc0a506c245b3bc92309
sha512 92fceddbb44995a2d21d6e5c3cffc7c5e4347f8663e6fe1a620a48380f77b5df56bb074aefbbd115bc81166e779a903e17fce98d4a787b498dc9d22360f9c784
ripemd-160 5a107e7edf49c89fcc8ab4420f61a8109f11f7be

79668842 as geometric shapes

Circle

Radius = n
Diameter 159337684
Circumference 500574097.49441
Area 1.9940079341287E+16

Sphere

Radius = n
Volume 2.1181373740113E+24
Surface area 7.976031736515E+16
Circumference 500574097.49441

Square

Length = n
Perimeter 318675368
Area 6347124385620964
Diagonal 112668756.85496

Cube

Length = n
Surface area 38082746313725784
Volume 5.0566804983238E+23
Space diagonal 137990482.12418

Equilateral Triangle

Length = n
Perimeter 239006526
Area 2.7483854794637E+15
Altitude 68995241.062089

Triangular Pyramid

Length = n
Surface area 2.7483854794637E+15
Volume 5.9593551177643E+22
Height 37556252.284986