78492716 (number)

78492716 is an even 8-digits composite number following 78492715 and preceding 78492717. In scientific notation, it is written as 7.8492716 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 38333568 positive integers (up to 78492716) that are relatively prime to 78492716.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred ninety-two thousand seven hundred sixteen

Notation

Scientific notation 7.8492716 × 10^7
Engineering notation 7.8492716 × 10^6

Prime Factorization of 78492716

Prime Factorization 2 × 2 × 43 × 456353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39246358
Product of the distinct prime numbers

The prime factorization of 78492716 is 2 × 2 × 43 × 456353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 13, 6, 865, 292, 1519, 6606, 77253, 77619, 661484, 655103, 5807272, 1534932, 72334729, 76582365, 458066037, 625275253, 9563826725, 9654526656

Basic calculations (n = 78492716)

Multiplication

n×y
n×2 156985432
n×3 235478148
n×4 313970864
n×5 392463580

Division

n÷y
n÷2 39246358
n÷3 26164238.666667
n÷3 19623179
n÷5 15698543.2

Exponentiation

ny
n2 6161106465056656
n3 4.8360198000746E+23
n4 3.7959232873763E+31
n5 2.9795232855381E+39

Nth Root

y√n
2√n 8859.6115038979
3√n 428.16364167885
4√n 94.125509315477
5√n 37.928517801441

Divisors of 78492716

1, 2, 4, 43, 86, 172, 456353, 912706, 1825412, 19623179, 39246358, 78492716

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78492715
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78492716 can be divided by 12 positive divisors. The sum of these divisors (counting 78492716) is 1, the average is 0.083333333333333.

Base conversion 78492716

Base System Value
2 Binary 100101011011011010000101100
3 Ternary 12110200211202122
4 Quaternary 10223123100230
5 Quinary 130043231331
6 Senary 11442212112
8 Octal 453332054
10 Decimal 78492716
12 Duodecimal 22354038
16 Hexadecimal 4adb42c
20 Vigesimal 14abbfg
36 Base36 1aqdd8

Cryptographic Hash Functions

md5 881ef7f8d9f4b4e118a4f5329e8ed71f
sha1 ebd64dc92ae05add7e2547f268954a468ac753fd
sha256 c5392a4e8bf135edc0ceaf25b2f25fe4acf6d10f096c107c624106b860722520
sha512 113a72d9b9d7a583285aba5e7155f53b8df95bc8c962e28791ef08cdd5902c279af3b56fae41e122e33b05df66c83f3090c0b886a38e3bc22d1b7ca59cf7a814
ripemd-160 54420e6215574c8d5cdec6658ed597185d70bb6a

78492716 as geometric shapes

Circle

Radius = n
Diameter 156985432
Circumference 493184279.89182
Area 1.9355686808607E+16

Sphere

Radius = n
Volume 2.0257072368705E+24
Surface area 7.7422747234426E+16
Circumference 493184279.89182

Square

Length = n
Perimeter 313970864
Area 6161106465056656
Diagonal 111005463.5147

Cube

Length = n
Surface area 36966638790339936
Volume 4.8360198000746E+23
Space diagonal 135953372.13607

Equilateral Triangle

Length = n
Perimeter 235478148
Area 2.6678373570798E+15
Altitude 67976686.068037

Triangular Pyramid

Length = n
Surface area 2.6678373570798E+15
Volume 5.6993039909752E+22
Height 37001821.171567