79742495 (number)

79742495 is an odd 8-digits composite number following 79742494 and preceding 79742496. In scientific notation, it is written as 7.9742495 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 49218048 positive integers (up to 79742495) that are relatively prime to 79742495.

Interesting facts

Basic properties

Name

Name seventy-nine million seven hundred forty-two thousand four hundred ninety-five

Notation

Scientific notation 7.9742495 × 10^7
Engineering notation 7.9742495 × 10^6

Prime Factorization of 79742495

Prime Factorization 7 × 5 × 23 × 17 × 5827

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 79742495
Product of the distinct prime numbers

The prime factorization of 79742495 is 7 × 5 × 23 × 17 × 5827. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 3, 69, 381, 362, 4601, 6042, 87973, 81185, 777746, 85793, 1870561, 6543350, 82810029, 67181953, 939327160, 824333876, 177196723, 288831894

Basic calculations (n = 79742495)

Multiplication

n×y
n×2 159484990
n×3 239227485
n×4 318969980
n×5 398712475

Division

n÷y
n÷2 39871247.5
n÷3 26580831.666667
n÷3 19935623.75
n÷5 15948499

Exponentiation

ny
n2 6358865508825025
n3 5.0707180104315E+23
n4 4.0435170559325E+31
n5 3.2244013861511E+39

Nth Root

y√n
2√n 8929.8653405301
3√n 430.42412632856
4√n 94.497964742793
5√n 38.048537135595

Divisors of 79742495

1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 391, 595, 805, 1955, 2737, 5827, 13685, 29135, 40789, 99059, 134021, 203945, 495295, 670105, 693413, 938147, 2278357, 3467065, 4690735, 11391785, 15948499, 79742495

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 -79742494
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 79742495 can be divided by 32 positive divisors. The sum of these divisors (counting 79742495) is 1, the average is 0.03125.

Base conversion 79742495

Base System Value
2 Binary 100110000001100011000011111
3 Ternary 12120001100010202
4 Quaternary 10300030120133
5 Quinary 130403224440
6 Senary 11525054115
8 Octal 460143037
10 Decimal 79742495
12 Duodecimal 2285733b
16 Hexadecimal 4c0c61f
20 Vigesimal 14i7g4f
36 Base36 1bh5pb

Cryptographic Hash Functions

md5 f8000cac17cdb19fb6234a6797a7239b
sha1 5e70af274843bc90bbcae117bcc42ee1b30199dc
sha256 15aee7344c00bac22ed1692a6d05141c3f9c840f8371480aeefc43e882a4ec22
sha512 8aecb5a6908bb406875a96861c84338da04ce31f06fc14f6c848a6487bb8a8827e45a013236c738d833048eeacb715d7e47c3f1d2551142cc35fe9851c8be6e4
ripemd-160 e2d5482202040270343fb739ae53bf61752904d8

79742495 as geometric shapes

Circle

Radius = n
Diameter 159484990
Circumference 501036872.94184
Area 1.997696516769E+16

Sphere

Radius = n
Volume 2.1240173933329E+24
Surface area 7.9907860670761E+16
Circumference 501036872.94184

Square

Length = n
Perimeter 318969980
Area 6358865508825025
Diagonal 112772917.92647

Cube

Length = n
Surface area 38153193052950150
Volume 5.0707180104315E+23
Space diagonal 138118052.86231

Equilateral Triangle

Length = n
Perimeter 239227485
Area 2.7534695349456E+15
Altitude 69059026.431154

Triangular Pyramid

Length = n
Surface area 2.7534695349456E+15
Volume 5.9758984844348E+22
Height 37590972.642156