78392013 (number)

78392013 is an odd 8-digits composite number following 78392012 and preceding 78392014. In scientific notation, it is written as 7.8392013 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 44551584 positive integers (up to 78392013) that are relatively prime to 78392013.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred ninety-two thousand thirteen

Notation

Scientific notation 7.8392013 × 10^7
Engineering notation 7.8392013 × 10^6

Prime Factorization of 78392013

Prime Factorization 3 × 7 × 7 × 197 × 2707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11198859
Product of the distinct prime numbers

The prime factorization of 78392013 is 3 × 7 × 7 × 197 × 2707. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 24, 26, 920, 30, 5930, 8811, 8202, 41871, 850910, 139904, 2877128, 8221445, 12151664, 61962721, 561243600, 653569043, 4799318632, 1289854972

Basic calculations (n = 78392013)

Multiplication

n×y
n×2 156784026
n×3 235176039
n×4 313568052
n×5 391960065

Division

n÷y
n÷2 39196006.5
n÷3 26130671
n÷3 19598003.25
n÷5 15678402.6

Exponentiation

ny
n2 6145307702192169
n3 4.8174304127925E+23
n4 3.7764806754622E+31
n5 2.9604592220508E+39

Nth Root

y√n
2√n 8853.9264171327
3√n 427.98045773584
4√n 94.095304968594
5√n 37.91878065041

Divisors of 78392013

1, 3, 7, 21, 49, 147, 197, 591, 1379, 2707, 4137, 8121, 9653, 18949, 28959, 56847, 132643, 397929, 533279, 1599837, 3732953, 11198859, 26130671, 78392013

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 -78392012
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 78392013 can be divided by 24 positive divisors. The sum of these divisors (counting 78392013) is 1, the average is 0.041666666666667.

Base conversion 78392013

Base System Value
2 Binary 100101011000010101011001101
3 Ternary 12110111201121220
4 Quaternary 10223002223031
5 Quinary 130032021023
6 Senary 11440113553
8 Octal 453025315
10 Decimal 78392013
12 Duodecimal 223058b9
16 Hexadecimal 4ac2acd
20 Vigesimal 149j00d
36 Base36 1ao7nx

Cryptographic Hash Functions

md5 8ff2abaf453bd093349f8804e3a77c61
sha1 1e0c9874cbb80a4d191825a10f39f767f9c9ca95
sha256 84f993008d95851067808dba7facb6e764a03d4a4d4680e527ddc8cdc9f6b6d8
sha512 c482e45fc38f1924cc388f93e1b3fbe0b504aafa190f3e95322c6b82e0bc34c887a93223223c55c101ffaa8286122f843e658ac1f0a950fdcd4ba8ef074cf866
ripemd-160 f74d68e4a4a7dea273b7540da0c50becacb611db

78392013 as geometric shapes

Circle

Radius = n
Diameter 156784026
Circumference 492551544.28183
Area 1.9306053531256E+16

Sphere

Radius = n
Volume 2.0179205325345E+24
Surface area 7.7224214125023E+16
Circumference 492551544.28183

Square

Length = n
Perimeter 313568052
Area 6145307702192169
Diagonal 110863047.96633

Cube

Length = n
Surface area 36871846213153014
Volume 4.8174304127925E+23
Space diagonal 135778949.4236

Equilateral Triangle

Length = n
Perimeter 235176039
Area 2.6609962920853E+15
Altitude 67889474.7118

Triangular Pyramid

Length = n
Surface area 2.6609962920853E+15
Volume 5.6773961879665E+22
Height 36954349.322109