78774294 (number)

78774294 is an even 8-digits composite number following 78774293 and preceding 78774295. In scientific notation, it is written as 7.8774294 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 24713472 positive integers (up to 78774294) that are relatively prime to 78774294.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8774294 × 10^7
Engineering notation 7.8774294 × 10^6

Prime Factorization of 78774294

Prime Factorization 2 × 3 × 17 × 772297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78774294
Product of the distinct prime numbers

The prime factorization of 78774294 is 2 × 3 × 17 × 772297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78774294)

Multiplication

n×y
n×2 157548588
n×3 236322882
n×4 315097176
n×5 393871470

Division

n÷y
n÷2 39387147
n÷3 26258098
n÷3 19693573.5
n÷5 15754858.8

Exponentiation

ny
n2 6205389395198436
n3 4.8882516860184E+23
n4 3.8506857546041E+31
n5 3.033350517348E+39

Nth Root

y√n
2√n 8875.4883809287
3√n 428.67501645233
4√n 94.20981042826
5√n 37.955691136399

Divisors of 78774294

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78774293
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78774294 can be divided by 16 positive divisors. The sum of these divisors (counting 78774294) is 1, the average is 0.0625.

Base conversion 78774294

Base System Value
2 Binary 100101100100000000000010110
3 Ternary 12111020011000110
4 Quaternary 10230200000112
5 Quinary 130131234134
6 Senary 11452223450
8 Octal 454400026
10 Decimal 78774294
12 Duodecimal 2246ab86
16 Hexadecimal 4b20016
20 Vigesimal 14c6fee
36 Base36 1awemu

Cryptographic Hash Functions

md5 79db1c0bf9410c0354388d21cf961553
sha1 d959240a44f3583f311ec6c6bf16e4db01474ef6
sha256 09ecc7c24467f2108e47c63509de1077cf8c34b36dcfa46c350432cabd42d461
sha512 598d8eeaa92a029950e01819aa45b8cc30f99a1445d5aa08c84acffef14419d82d33d5584560c6b787103163887f6462b9a510e777bdeebf17bec942eaa0c260
ripemd-160 b79a1ed31044e8210c785d0d7d294077ffd81317

78774294 as geometric shapes

Circle

Radius = n
Diameter 157548588
Circumference 494953486.64425
Area 1.9494805736619E+16

Sphere

Radius = n
Volume 2.0475860780925E+24
Surface area 7.7979222946478E+16
Circumference 494953486.64425

Square

Length = n
Perimeter 315097176
Area 6205389395198436
Diagonal 111403674.94117

Cube

Length = n
Surface area 37232336371190616
Volume 4.8882516860184E+23
Space diagonal 136441079.53837

Equilateral Triangle

Length = n
Perimeter 236322882
Area 2.6870124283082E+15
Altitude 68220539.769184

Triangular Pyramid

Length = n
Surface area 2.6870124283082E+15
Volume 5.7608598588837E+22
Height 37134558.313722