78633449 (number)

78633449 is an odd 8-digits composite number following 78633448 and preceding 78633450. In scientific notation, it is written as 7.8633449 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 71424000 positive integers (up to 78633449) that are relatively prime to 78633449.

Interesting facts

Basic properties

Name

Name seventy-eight million six hundred thirty-three thousand four hundred forty-nine

Notation

Scientific notation 7.8633449 × 10^7
Engineering notation 7.8633449 × 10^6

Prime Factorization of 78633449

Prime Factorization 17 × 101 × 41 × 1117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78633449
Product of the distinct prime numbers

The prime factorization of 78633449 is 17 × 101 × 41 × 1117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 61, 31, 12, 680, 3195, 9555, 40972, 98263, 560569, 156693, 7778680, 6045363, 28669403, 45973214, 365642463, 184121220, 2249519689, 2273494037

Basic calculations (n = 78633449)

Multiplication

n×y
n×2 157266898
n×3 235900347
n×4 314533796
n×5 393167245

Division

n÷y
n÷2 39316724.5
n÷3 26211149.666667
n÷3 19658362.25
n÷5 15726689.8

Exponentiation

ny
n2 6183219301635601
n3 4.8620785961098E+23
n4 3.8232200932119E+31
n5 3.0063298221535E+39

Nth Root

y√n
2√n 8867.5503381712
3√n 428.41937996203
4√n 94.167671406758
5√n 37.942108795193

Divisors of 78633449

1, 17, 41, 101, 697, 1117, 1717, 4141, 18989, 45797, 70397, 112817, 778549, 1917889, 4625497, 78633449

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 -78633448
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 78633449 can be divided by 16 positive divisors. The sum of these divisors (counting 78633449) is 1, the average is 0.0625.

Base conversion 78633449

Base System Value
2 Binary 100101011111101100111101001
3 Ternary 12110221222210222
4 Quaternary 10223331213221
5 Quinary 130112232244
6 Senary 11445215425
8 Octal 453754751
10 Decimal 78633449
12 Duodecimal 22401575
16 Hexadecimal 4afd9e9
20 Vigesimal 14b93c9
36 Base36 1atdyh

Cryptographic Hash Functions

md5 f87fc2d5c3f1cb65c59b6d622c18c6a8
sha1 8fc6e42f5a65e55e787c22758ff6a0f1cc149bad
sha256 1ad8f672f5f72137fdfe49766a8a45f2fa3c52e7476e26fc84e1d6aae473b951
sha512 355ba21d3baefaf6fb9a152bbd4e68b112d7ae6484a99431fa8bb9e7740f5415ab66a0eccf2f4e122089a95afdecdb3dd4b7939197bfa99c304291964775f350
ripemd-160 b6ef03a89f07a332c7239ea3b3c7993d1ee9ac76

78633449 as geometric shapes

Circle

Radius = n
Diameter 157266898
Circumference 494068531.40966
Area 1.9425156333553E+16

Sphere

Radius = n
Volume 2.0366227198286E+24
Surface area 7.7700625334212E+16
Circumference 494068531.40966

Square

Length = n
Perimeter 314533796
Area 6183219301635601
Diagonal 111204490.03197

Cube

Length = n
Surface area 37099315809813606
Volume 4.8620785961098E+23
Space diagonal 136197128.84238

Equilateral Triangle

Length = n
Perimeter 235900347
Area 2.6774124961934E+15
Altitude 68098564.421188

Triangular Pyramid

Length = n
Surface area 2.6774124961934E+15
Volume 5.7300145766187E+22
Height 37068163.343991