78393413 (number)

78393413 is an odd 8-digits composite number following 78393412 and preceding 78393414. In scientific notation, it is written as 7.8393413 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 65382720 positive integers (up to 78393413) that are relatively prime to 78393413.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8393413 × 10^7
Engineering notation 7.8393413 × 10^6

Prime Factorization of 78393413

Prime Factorization 7 × 6943 × 1613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78393413
Product of the distinct prime numbers

The prime factorization of 78393413 is 7 × 6943 × 1613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78393413)

Multiplication

n×y
n×2 156786826
n×3 235180239
n×4 313573652
n×5 391967065

Division

n÷y
n÷2 39196706.5
n÷3 26131137.666667
n÷3 19598353.25
n÷5 15678682.6

Exponentiation

ny
n2 6145527201788569
n3 4.8176885203255E+23
n4 3.7767504587923E+31
n5 2.9607235851405E+39

Nth Root

y√n
2√n 8854.0054777485
3√n 427.98300548295
4√n 94.095725076905
5√n 37.918916087457

Divisors of 78393413

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78393412
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78393413 can be divided by 8 positive divisors. The sum of these divisors (counting 78393413) is 1, the average is 0.125.

Base conversion 78393413

Base System Value
2 Binary 100101011000011000001000101
3 Ternary 12110111210112202
4 Quaternary 10223003001011
5 Quinary 130032042123
6 Senary 11440124245
8 Octal 453030105
10 Decimal 78393413
12 Duodecimal 22306685
16 Hexadecimal 4ac3045
20 Vigesimal 149j3ad
36 Base36 1ao8qt

Cryptographic Hash Functions

md5 ab296806c0c8b7b361b588dcbd9aacd3
sha1 af26d12103a97d4831cd28fea2d6ab416ad388f9
sha256 6c3cc363991e3ed9532066d282337631a55976945c100d643e1cd1607f2348b1
sha512 e3841b0cc7eb81960f846a97e8e099ead7bc376abc693070641c70c09629e836e7b0803ce080cbe208250974b004bb3c676076076810c6f901e005385723e052
ripemd-160 6dd7041d27dce3e3f667fc634f888ad001330d64

78393413 as geometric shapes

Circle

Radius = n
Diameter 156786826
Circumference 492560340.74126
Area 1.9306743109575E+16

Sphere

Radius = n
Volume 2.0180286483651E+24
Surface area 7.7226972438301E+16
Circumference 492560340.74126

Square

Length = n
Perimeter 313573652
Area 6145527201788569
Diagonal 110865027.86532

Cube

Length = n
Surface area 36873163210731414
Volume 4.8176885203255E+23
Space diagonal 135781374.29473

Equilateral Triangle

Length = n
Perimeter 235180239
Area 2.6610913381986E+15
Altitude 67890687.147365

Triangular Pyramid

Length = n
Surface area 2.6610913381986E+15
Volume 5.6777003706112E+22
Height 36955009.288438