79894243 (number)

79894243 is an odd 8-digits composite number following 79894242 and preceding 79894244. In scientific notation, it is written as 7.9894243 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 14 positive divisors. There are 67026960 positive integers (up to 79894243) that are relatively prime to 79894243.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred ninety-four thousand two hundred forty-three

Notation

Scientific notation 7.9894243 × 10^7
Engineering notation 7.9894243 × 10^6

Prime Factorization of 79894243

Prime Factorization 11 × 13 × 143 × 3907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79894243
Product of the distinct prime numbers

The prime factorization of 79894243 is 11 × 13 × 143 × 3907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 49, 3, 742, 230, 5094, 7787, 44988, 97696, 737625, 436558, 3733910, 8121438, 78851650, 43590609, 155771852, 98000843, 9649148345, 1059110072

Basic calculations (n = 79894243)

Multiplication

n×y
n×2 159788486
n×3 239682729
n×4 319576972
n×5 399471215

Division

n÷y
n÷2 39947121.5
n÷3 26631414.333333
n÷3 19973560.75
n÷5 15978848.6

Exponentiation

ny
n2 6383090064543049
n3 5.0997214870749E+23
n4 4.0743838772068E+31
n5 3.2551981556084E+39

Nth Root

y√n
2√n 8938.35795882
3√n 430.69698215234
4√n 94.542889520154
5√n 38.063007210737

Divisors of 79894243

1, 11, 13, 143, 1573, 1859, 3907, 20449, 42977, 50791, 558701, 6145711, 7263113, 79894243

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79894242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79894243 can be divided by 14 positive divisors. The sum of these divisors (counting 79894243) is 1, the average is 0.071428571428571.

Base conversion 79894243

Base System Value
2 Binary 100110000110001011011100011
3 Ternary 12120100001022001
4 Quaternary 10300301123203
5 Quinary 130423103433
6 Senary 11532224431
8 Octal 460613343
10 Decimal 79894243
12 Duodecimal 2290b117
16 Hexadecimal 4c316e3
20 Vigesimal 14j6fc3
36 Base36 1bkesj

Cryptographic Hash Functions

md5 bed6328f1e95038d5e614fa0f00ce60a
sha1 c0b40840098f6795c32f254fb7b197bc843ad2de
sha256 dbbc9617390816895c0329da750b4fcbdaba2223bcc3d2d632426f1efe7708ee
sha512 2a98fbac935566fa921e8a18525c1b8387f47237decb7d5ad5101d3590c0814d467ee8ec7b9b6ae3303d30db815d9b506f8b581a44a1c8749cce877daf40324e
ripemd-160 2d32270b541c6acd055a070c6acdc65dbc94a375

79894243 as geometric shapes

Circle

Radius = n
Diameter 159788486
Circumference 501990333.74584
Area 2.005306885397E+16

Sphere

Radius = n
Volume 2.1361663412198E+24
Surface area 8.0212275415882E+16
Circumference 501990333.74584

Square

Length = n
Perimeter 319576972
Area 6383090064543049
Diagonal 112987522.00613

Cube

Length = n
Surface area 38298540387258294
Volume 5.0997214870749E+23
Space diagonal 138380888.10825

Equilateral Triangle

Length = n
Perimeter 239682729
Area 2.7639590752692E+15
Altitude 69190444.054127

Triangular Pyramid

Length = n
Surface area 2.7639590752692E+15
Volume 6.0100794094557E+22
Height 37662507.335377