78392741 (number)

78392741 is an odd 8-digits composite number following 78392740 and preceding 78392742. In scientific notation, it is written as 7.8392741 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 65630880 positive integers (up to 78392741) that are relatively prime to 78392741.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred ninety-two thousand seven hundred forty-one

Notation

Scientific notation 7.8392741 × 10^7
Engineering notation 7.8392741 × 10^6

Prime Factorization of 78392741

Prime Factorization 7 × 43 × 260441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78392741
Product of the distinct prime numbers

The prime factorization of 78392741 is 7 × 43 × 260441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78392741)

Multiplication

n×y
n×2 156785482
n×3 235178223
n×4 313570964
n×5 391963705

Division

n÷y
n÷2 39196370.5
n÷3 26130913.666667
n÷3 19598185.25
n÷5 15678548.2

Exponentiation

ny
n2 6145421841493081
n3 4.8175646275591E+23
n4 3.77662096099E+31
n5 2.9605966885006E+39

Nth Root

y√n
2√n 8853.967528741
3√n 427.98178256813
4√n 94.095523425618
5√n 37.918851077916

Divisors of 78392741

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 -78392740
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 78392741 can be divided by 8 positive divisors. The sum of these divisors (counting 78392741) is 1, the average is 0.125.

Base conversion 78392741

Base System Value
2 Binary 100101011000010110110100101
3 Ternary 12110111202121212
4 Quaternary 10223002312211
5 Quinary 130032031431
6 Senary 11440121205
8 Octal 453026645
10 Decimal 78392741
12 Duodecimal 22306205
16 Hexadecimal 4ac2da5
20 Vigesimal 149j1h1
36 Base36 1ao885

Cryptographic Hash Functions

md5 374735720fc4c6b41d87d1697a997f8f
sha1 b8bb25c26226c5e593f2b985fd97b6ef5abb765e
sha256 df9cc1372e5d965a24b74cfb898e060db2760470a67979fffbb1e68ca12b9d2d
sha512 a0d97fc5757ec3627bcb366e9765d1193f9b5c1e42ae5483ec3f5f6557d4826ac382922528024f8d1786401835fc01f4c1202121405283d3556fbf33b947338b
ripemd-160 841f816bd7710d54f9cda9eaa243bd65ecc96362

78392741 as geometric shapes

Circle

Radius = n
Diameter 156785482
Circumference 492556118.44073
Area 1.9306412110445E+16

Sphere

Radius = n
Volume 2.0179767522845E+24
Surface area 7.722564844178E+16
Circumference 492556118.44073

Square

Length = n
Perimeter 313570964
Area 6145421841493081
Diagonal 110864077.5138

Cube

Length = n
Surface area 36872531048958486
Volume 4.8175646275591E+23
Space diagonal 135780210.35659

Equilateral Triangle

Length = n
Perimeter 235178223
Area 2.6610457158524E+15
Altitude 67890105.178294

Triangular Pyramid

Length = n
Surface area 2.6610457158524E+15
Volume 5.6775543615858E+22
Height 36954692.5046