79722140 (number)

79722140 is an even 8-digits composite number following 79722139 and preceding 79722141. In scientific notation, it is written as 7.9722140 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 30502208 positive integers (up to 79722140) that are relatively prime to 79722140.

Interesting facts

Basic properties

Name

Name seventy-nine million seven hundred twenty-two thousand one hundred forty

Notation

Scientific notation 7.9722140 × 10^7
Engineering notation 7.9722140 × 10^6

Prime Factorization of 79722140

Prime Factorization 2 × 2 × 5 × 23 × 173309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39861070
Product of the distinct prime numbers

The prime factorization of 79722140 is 2 × 2 × 5 × 23 × 173309. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 22, 6, 325, 20, 1779, 1702, 84305, 70325, 664868, 576586, 3908310, 9722646, 2287543, 1965055, 76231268, 153539091, 8645864766, 4216500445

Basic calculations (n = 79722140)

Multiplication

n×y
n×2 159444280
n×3 239166420
n×4 318888560
n×5 398610700

Division

n÷y
n÷2 39861070
n÷3 26574046.666667
n÷3 19930535
n÷5 15944428

Exponentiation

ny
n2 6355619606179600
n3 5.0668359603059E+23
n4 4.0393900578455E+31
n5 3.2202881970616E+39

Nth Root

y√n
2√n 8928.7255529555
3√n 430.38749998246
4√n 94.49193379837
5√n 38.046594489927

Divisors of 79722140

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 173309, 346618, 693236, 866545, 1733090, 3466180, 3986107, 7972214, 15944428, 19930535, 39861070, 79722140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79722139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79722140 can be divided by 24 positive divisors. The sum of these divisors (counting 79722140) is 1, the average is 0.041666666666667.

Base conversion 79722140

Base System Value
2 Binary 100110000000111011010011100
3 Ternary 12120000022012212
4 Quaternary 10300013122130
5 Quinary 130402102030
6 Senary 11524415552
8 Octal 460073234
10 Decimal 79722140
12 Duodecimal 228475b8
16 Hexadecimal 4c0769c
20 Vigesimal 14i5570
36 Base36 1bgpzw

Cryptographic Hash Functions

md5 bd131c36d29c90224edfbac32ac204d1
sha1 03705471b018ea28c319da833c2b4f44f5549cb4
sha256 7c49f9e6dfe7e7fdd08d9413a3647ea363ad9a5174ffb10883f10802cad62162
sha512 a8518f643bd03e849b6ad94abcb9eec5af7316a861fe5190b3e668e97a138066ffa2d1217083c67de203bfb6928ab60dfc1aaec0f5a460832b8138def950ae51
ripemd-160 211ae600d0633ac8e2c7b6a01b4101b8116d230c

79722140 as geometric shapes

Circle

Radius = n
Diameter 159444280
Circumference 500908978.70491
Area 1.9966767863785E+16

Sphere

Radius = n
Volume 2.1223912839789E+24
Surface area 7.986707145514E+16
Circumference 500908978.70491

Square

Length = n
Perimeter 318888560
Area 6355619606179600
Diagonal 112744131.60941

Cube

Length = n
Surface area 38133717637077600
Volume 5.0668359603059E+23
Space diagonal 138082796.96812

Equilateral Triangle

Length = n
Perimeter 239166420
Area 2.752064017871E+15
Altitude 69041398.48406

Triangular Pyramid

Length = n
Surface area 2.752064017871E+15
Volume 5.971323444487E+22
Height 37581377.203136