78342275 (number)

78342275 is an odd 8-digits composite number following 78342274 and preceding 78342276. In scientific notation, it is written as 7.8342275 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 56976000 positive integers (up to 78342275) that are relatively prime to 78342275.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-two thousand two hundred seventy-five

Notation

Scientific notation 7.8342275 × 10^7
Engineering notation 7.8342275 × 10^6

Prime Factorization of 78342275

Prime Factorization 55 × 5 × 284881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78342275
Product of the distinct prime numbers

The prime factorization of 78342275 is 55 × 5 × 284881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78342275)

Multiplication

n×y
n×2 156684550
n×3 235026825
n×4 313369100
n×5 391711375

Division

n÷y
n÷2 39171137.5
n÷3 26114091.666667
n÷3 19585568.75
n÷5 15668455

Exponentiation

ny
n2 6137512052175625
n3 4.8082665700736E+23
n4 3.7669054190601E+31
n5 2.95107940239E+39

Nth Root

y√n
2√n 8851.1171611272
3√n 427.88992387148
4√n 94.080376068164
5√n 37.913967703088

Divisors of 78342275

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 -78342274
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 78342275 can be divided by 8 positive divisors. The sum of these divisors (counting 78342275) is 1, the average is 0.125.

Base conversion 78342275

Base System Value
2 Binary 100101010110110100010000011
3 Ternary 12110102012101202
4 Quaternary 10222312202003
5 Quinary 130023423100
6 Senary 11435051415
8 Octal 452664203
10 Decimal 78342275
12 Duodecimal 222a0b6b
16 Hexadecimal 4ab6883
20 Vigesimal 149cfdf
36 Base36 1an5ab

Cryptographic Hash Functions

md5 ce85ea20fbc06ecdf1baabc1316350c0
sha1 ce06932de12b7b0b9cc4908aced2a6363b8e31f0
sha256 3f68421bbfa2042fe08e563c1ef3a29c3efe2b7aaa60116c8e654213ee6a065e
sha512 9e9a2709e5bcf9779f10fddbf8aa3bdd14d7c9de14572273a700d1829b968a9161a384dddc891cd35d9fa857514ece1ee5a844dfe86c7aa281630a3da4250ad2
ripemd-160 4b6319e120c3a25ea3c8bc24052821149bbc92fb

78342275 as geometric shapes

Circle

Radius = n
Diameter 156684550
Circumference 492239031.21102
Area 1.9281562774434E+16

Sphere

Radius = n
Volume 2.0140819910726E+24
Surface area 7.7126251097735E+16
Circumference 492239031.21102

Square

Length = n
Perimeter 313369100
Area 6137512052175625
Diagonal 110792707.81216

Cube

Length = n
Surface area 36825072313053750
Volume 4.8082665700736E+23
Space diagonal 135692800.68053

Equilateral Triangle

Length = n
Perimeter 235026825
Area 2.6576206766086E+15
Altitude 67846400.340267

Triangular Pyramid

Length = n
Surface area 2.6576206766086E+15
Volume 5.6665964957527E+22
Height 36930902.604054