78864376 (number)

78864376 is an even 8-digits composite number following 78864375 and preceding 78864377. In scientific notation, it is written as 7.8864376 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors. There are 39432184 positive integers (up to 78864376) that are relatively prime to 78864376.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred sixty-four thousand three hundred seventy-six

Notation

Scientific notation 7.8864376 × 10^7
Engineering notation 7.8864376 × 10^6

Prime Factorization of 78864376

Prime Factorization 2 × 2 × 2 × 9858047

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19716094
Product of the distinct prime numbers

The prime factorization of 78864376 is 2 × 2 × 2 × 9858047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78864376)

Multiplication

n×y
n×2 157728752
n×3 236593128
n×4 315457504
n×5 394321880

Division

n÷y
n÷2 39432188
n÷3 26288125.333333
n÷3 19716094
n÷5 15772875.2

Exponentiation

ny
n2 6219589801869376
n3 4.9050406870039E+23
n4 3.8683297303518E+31
n5 3.0507341034644E+39

Nth Root

y√n
2√n 8880.5616939471
3√n 428.83835735342
4√n 94.236732190516
5√n 37.964367981339

Divisors of 78864376

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 -78864375
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 78864376 can be divided by 8 positive divisors. The sum of these divisors (counting 78864376) is 1, the average is 0.125.

Base conversion 78864376

Base System Value
2 Binary 100101100110101111111111000
3 Ternary 12111101201120211
4 Quaternary 10230311333320
5 Quinary 130142130001
6 Senary 11454200504
8 Octal 454657770
10 Decimal 78864376
12 Duodecimal 224b3134
16 Hexadecimal 4b35ff8
20 Vigesimal 14ci0ig
36 Base36 1ayc54

Cryptographic Hash Functions

md5 5a1aac451a3c9466afd11756ee9fe4bd
sha1 9857f6eddd1a9ae188380e417611c91772193e39
sha256 7d5dff00fc562bf9dfafd3287777e2f3f3d888ca7b8e7d00dbf8bdb6f838a7bb
sha512 8d9226cf50c0624b9de7f1515bf5c7667abe43eedf96e55a3cca8e3dbb7d91aa81dd9d6472f0014e416701eadaeed4703354ec14ee06f094418083ed05423747
ripemd-160 f90debfd903e3b6616707a293bbdb9d9b6c54b52

78864376 as geometric shapes

Circle

Radius = n
Diameter 157728752
Circumference 495519488.54309
Area 1.9539417629895E+16

Sphere

Radius = n
Volume 2.0546186383801E+24
Surface area 7.8157670519579E+16
Circumference 495519488.54309

Square

Length = n
Perimeter 315457504
Area 6219589801869376
Diagonal 111531070.12729

Cube

Length = n
Surface area 37317538811216256
Volume 4.9050406870039E+23
Space diagonal 136597106.13922

Equilateral Triangle

Length = n
Perimeter 236593128
Area 2.6931613847688E+15
Altitude 68298553.069608

Triangular Pyramid

Length = n
Surface area 2.6931613847688E+15
Volume 5.780645886294E+22
Height 37177023.375764