78579968 (number)

78579968 is an even 8-digits composite number following 78579967 and preceding 78579969. In scientific notation, it is written as 7.8579968 × 10^7. The sum of its digits is 59. It has a total of 9 prime factors and 18 positive divisors. There are 39289856 positive integers (up to 78579968) that are relatively prime to 78579968.

Interesting facts

Basic properties

Name

Name seventy-eight million five hundred seventy-nine thousand nine hundred sixty-eight

Notation

Scientific notation 7.8579968 × 10^7
Engineering notation 7.8579968 × 10^6

Prime Factorization of 78579968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 306953

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 613906
Product of the distinct prime numbers

The prime factorization of 78579968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 306953. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 4, 84, 99, 734, 22, 2538, 596, 91709, 21783, 701361, 294181, 8929355, 1451826, 43816392, 17515560, 614638003, 457156561, 7380912733, 2309795808

Basic calculations (n = 78579968)

Multiplication

n×y
n×2 157159936
n×3 235739904
n×4 314319872
n×5 392899840

Division

n÷y
n÷2 39289984
n÷3 26193322.666667
n÷3 19644992
n÷5 15715993.6

Exponentiation

ny
n2 6174811370881024
n3 4.8521647992987E+23
n4 3.8128295465962E+31
n5 2.9961202376098E+39

Nth Root

y√n
2√n 8864.5342799269
3√n 428.32223091768
4√n 94.151655747135
5√n 37.936946274115

Divisors of 78579968

1, 2, 4, 8, 16, 32, 64, 128, 256, 306953, 613906, 1227812, 2455624, 4911248, 9822496, 19644992, 39289984, 78579968

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78579967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78579968 can be divided by 18 positive divisors. The sum of these divisors (counting 78579968) is 1, the average is 0.055555555555556.

Base conversion 78579968

Base System Value
2 Binary 100101011110000100100000000
3 Ternary 12110212021110012
4 Quaternary 10223300210000
5 Quinary 130104024333
6 Senary 11444124052
8 Octal 453604400
10 Decimal 78579968
12 Duodecimal 22396628
16 Hexadecimal 4af0900
20 Vigesimal 14b29i8
36 Base36 1as8ow

Cryptographic Hash Functions

md5 5bbcccf56881ff9ea0bde6710054b0e8
sha1 5a7edda2f714915ed7e00379b02bac55d4fa535f
sha256 42c740b45c928c49362d225f47e3c457ae9ef1a8e615562523da05a701672cac
sha512 cce87109f08f45c305c8754ec1a5802b6c0badced10974e7b687afa6d2294e1a91c4c77f4153c630f6e1edf40aee49344754fff59e33ae569ec240bb0a239f42
ripemd-160 ba8578f611caa074c42cf69e1619a7e1f79aebde

78579968 as geometric shapes

Circle

Radius = n
Diameter 157159936
Circumference 493732500.37624
Area 1.9398742040063E+16

Sphere

Radius = n
Volume 2.0324700383312E+24
Surface area 7.759496816025E+16
Circumference 493732500.37624

Square

Length = n
Perimeter 314319872
Area 6174811370881024
Diagonal 111128856.47644

Cube

Length = n
Surface area 37048868225286144
Volume 4.8521647992987E+23
Space diagonal 136104497.03314

Equilateral Triangle

Length = n
Perimeter 235739904
Area 2.67377175538E+15
Altitude 68052248.516568

Triangular Pyramid

Length = n
Surface area 2.67377175538E+15
Volume 5.7183310550313E+22
Height 37042952.158815