78634512 (number)

78634512 is an even 8-digits composite number following 78634511 and preceding 78634513. In scientific notation, it is written as 7.8634512 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 60 positive divisors. There are 23823360 positive integers (up to 78634512) that are relatively prime to 78634512.

Interesting facts

Basic properties

Name

Name seventy-eight million six hundred thirty-four thousand five hundred twelve

Notation

Scientific notation 7.8634512 × 10^7
Engineering notation 7.8634512 × 10^6

Prime Factorization of 78634512

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 121 × 4513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3276438
Product of the distinct prime numbers

The prime factorization of 78634512 is 2 × 2 × 2 × 2 × 3 × 3 × 121 × 4513. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 9, 3, 57, 367, 460, 2781, 3407, 71199, 76909, 768552, 537689, 1900715, 3815396, 43218466, 56205539, 558625688, 907672598, 7269087275, 3697565730

Basic calculations (n = 78634512)

Multiplication

n×y
n×2 157269024
n×3 235903536
n×4 314538048
n×5 393172560

Division

n÷y
n÷2 39317256
n÷3 26211504
n÷3 19658628
n÷5 15726902.4

Exponentiation

ny
n2 6183386477478144
n3 4.8622757816389E+23
n4 3.823426832986E+31
n5 3.0065330317956E+39

Nth Root

y√n
2√n 8867.6102756041
3√n 428.42131047106
4√n 94.167989654681
5√n 37.942211378111

Divisors of 78634512

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 121, 144, 242, 363, 484, 726, 968, 1089, 1452, 1936, 2178, 2904, 4356, 4513, 5808, 8712, 9026, 13539, 17424, 18052, 27078, 36104, 40617, 54156, 72208, 81234, 108312, 162468, 216624, 324936, 546073, 649872, 1092146, 1638219, 2184292, 3276438, 4368584, 4914657, 6552876, 8737168, 9829314, 13105752, 19658628, 26211504, 39317256, 78634512

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78634511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78634512 can be divided by 60 positive divisors. The sum of these divisors (counting 78634512) is 1, the average is 0.016666666666667.

Base conversion 78634512

Base System Value
2 Binary 100101011111101111000010000
3 Ternary 12110222001021100
4 Quaternary 10223331320100
5 Quinary 130112301022
6 Senary 11445224400
8 Octal 453757020
10 Decimal 78634512
12 Duodecimal 22402100
16 Hexadecimal 4afde10
20 Vigesimal 14b965c
36 Base36 1ates0

Cryptographic Hash Functions

md5 5b289f9d21dd541de0d0593410fe10f6
sha1 59c2939baeaace80de3b749b19b2f425630cd3bb
sha256 1788238004889cf4305bd59e53bfdd3a18d47c5ae37efc9aa7fb9bcbd2759dac
sha512 a5c9cf5d6e7c4ae3b93e558069fd7b531e62dc892d17ef1a7d331b8a9051cb20809ef885a16fc924ef493c9c3b13275d2575fc49caab32d60d69c5c3be098e09
ripemd-160 03d4110b0ea2b27efff8b60a3d31d157c521f5ef

78634512 as geometric shapes

Circle

Radius = n
Diameter 157269024
Circumference 494075210.43564
Area 1.9425681531952E+16

Sphere

Radius = n
Volume 2.0367053167099E+24
Surface area 7.7702726127807E+16
Circumference 494075210.43564

Square

Length = n
Perimeter 314538048
Area 6183386477478144
Diagonal 111205993.34099

Cube

Length = n
Surface area 37100318864868864
Volume 4.8622757816389E+23
Space diagonal 136198970.01238

Equilateral Triangle

Length = n
Perimeter 235903536
Area 2.6774848854566E+15
Altitude 68099485.006192

Triangular Pyramid

Length = n
Surface area 2.6774848854566E+15
Volume 5.7302469619933E+22
Height 37068664.446997