78394098 (number)

78394098 is an even 8-digits composite number following 78394097 and preceding 78394099. In scientific notation, it is written as 7.8394098 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 26075856 positive integers (up to 78394098) that are relatively prime to 78394098.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8394098 × 10^7
Engineering notation 7.8394098 × 10^6

Prime Factorization of 78394098

Prime Factorization 2 × 3 × 479 × 27277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78394098
Product of the distinct prime numbers

The prime factorization of 78394098 is 2 × 3 × 479 × 27277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 51, 60, 961, 976, 3980, 269, 52136, 13571, 294504, 124809, 3413122, 421756, 86722897, 40815337, 22236514, 838286615, 9092481483, 6039476664

Basic calculations (n = 78394098)

Multiplication

n×y
n×2 156788196
n×3 235182294
n×4 313576392
n×5 391970490

Division

n÷y
n÷2 39197049
n÷3 26131366
n÷3 19598524.5
n÷5 15678819.6

Exponentiation

ny
n2 6145634601233604
n3 4.817814812013E+23
n4 3.776882465188E+31
n5 2.9608529411043E+39

Nth Root

y√n
2√n 8854.0441607211
3√n 427.98425204817
4√n 94.09593062785
5√n 37.918982354165

Divisors of 78394098

1, 2, 3, 6, 479, 958, 1437, 2874, 27277, 54554, 81831, 163662, 13065683, 26131366, 39197049, 78394098

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78394097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78394098 can be divided by 16 positive divisors. The sum of these divisors (counting 78394098) is 1, the average is 0.0625.

Base conversion 78394098

Base System Value
2 Binary 100101011000011001011110010
3 Ternary 12110111211111010
4 Quaternary 10223003023302
5 Quinary 130032102343
6 Senary 11440131350
8 Octal 453031362
10 Decimal 78394098
12 Duodecimal 22306b56
16 Hexadecimal 4ac32f2
20 Vigesimal 149j54i
36 Base36 1ao99u

Cryptographic Hash Functions

md5 8cb532a532363ea2fde888ef9d396b5e
sha1 c36d587b80618e7223961c9ea5028d1d7a009082
sha256 54eae56ff88970c41b8460dd9278ac0baf2b49b4a4cff9918a8316f2e3385711
sha512 f982a15e739046cf1f1f44e6a427cce7a3ea7dc7a5969b0db01fc092ed9bd9ef025f656dd389d17b7b6ab134b326bb34aeb2fb3b27973ad22f8d921afbec9c27
ripemd-160 1c43eb52eaeb04b52635dac2cf10a5e1d2486ae1

78394098 as geometric shapes

Circle

Radius = n
Diameter 156788196
Circumference 492564644.7232
Area 1.9307080514883E+16

Sphere

Radius = n
Volume 2.0180815493035E+24
Surface area 7.7228322059531E+16
Circumference 492564644.7232

Square

Length = n
Perimeter 313576392
Area 6145634601233604
Diagonal 110865996.60161

Cube

Length = n
Surface area 36873807607401624
Volume 4.817814812013E+23
Space diagonal 135782560.74953

Equilateral Triangle

Length = n
Perimeter 235182294
Area 2.6611378435225E+15
Altitude 67891280.374767

Triangular Pyramid

Length = n
Surface area 2.6611378435225E+15
Volume 5.6778492067923E+22
Height 36955332.200535