78492693 (number)

78492693 is an odd 8-digits composite number following 78492692 and preceding 78492694. In scientific notation, it is written as 7.8492693 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 52328460 positive integers (up to 78492693) that are relatively prime to 78492693.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8492693 × 10^7
Engineering notation 7.8492693 × 10^6

Prime Factorization of 78492693

Prime Factorization 3 × 26164231

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78492693
Product of the distinct prime numbers

The prime factorization of 78492693 is 3 × 26164231. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 4, 37, 23, 226, 38, 9284, 1795, 48243, 19531, 693055, 916750, 1629579, 8156745, 14099586, 97845009, 920999061, 926524650, 3017794126, 8127831383

Basic calculations (n = 78492693)

Multiplication

n×y
n×2 156985386
n×3 235478079
n×4 313970772
n×5 392463465

Division

n÷y
n÷2 39246346.5
n÷3 26164231
n÷3 19623173.25
n÷5 15698538.6

Exponentiation

ny
n2 6161102854392249
n3 4.8360155489123E+23
n4 3.79591883824E+31
n5 2.9795189202289E+39

Nth Root

y√n
2√n 8859.6102058725
3√n 428.16359985856
4√n 94.125502420293
5√n 37.928515578671

Divisors of 78492693

1, 3, 26164231, 78492693

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78492692
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78492693 can be divided by 4 positive divisors. The sum of these divisors (counting 78492693) is 1, the average is 0.25.

Base conversion 78492693

Base System Value
2 Binary 100101011011011010000010101
3 Ternary 12110200211201210
4 Quaternary 10223123100111
5 Quinary 130043231233
6 Senary 11442212033
8 Octal 453332025
10 Decimal 78492693
12 Duodecimal 22354019
16 Hexadecimal 4adb415
20 Vigesimal 14abbed
36 Base36 1aqdcl

Cryptographic Hash Functions

md5 f3bc4e3277506fc10f882a83aa709114
sha1 2c98a79a1b8e326dcce553ac80ef19d57e7afc0b
sha256 fa9bdabcc25c8d667107f5b2467cf16f08e6fd1df1e4ca9b1fd95590735aa1a3
sha512 16aea8e26a3c2b570a7128400890eb16bd2e8d6f607a5f1c88d55799c5217df7de5f853d70126314d2d480ee112f36ca51e6b6931c99ba0be221441d78888713
ripemd-160 fc81ccf4aa2989e2ec6e405417ceb11fba6b95b7

78492693 as geometric shapes

Circle

Radius = n
Diameter 156985386
Circumference 493184135.37856
Area 1.935567546537E+16

Sphere

Radius = n
Volume 2.0257054561479E+24
Surface area 7.7422701861479E+16
Circumference 493184135.37856

Square

Length = n
Perimeter 313970772
Area 6161102854392249
Diagonal 111005430.98779

Cube

Length = n
Surface area 36966617126353494
Volume 4.8360155489123E+23
Space diagonal 135953332.29891

Equilateral Triangle

Length = n
Perimeter 235478079
Area 2.6678357936163E+15
Altitude 67976666.149453

Triangular Pyramid

Length = n
Surface area 2.6678357936163E+15
Volume 5.6992989809325E+22
Height 37001810.329263