78214422 (number)

78214422 is an even 8-digits composite number following 78214421 and preceding 78214423. In scientific notation, it is written as 7.8214422 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 21877920 positive integers (up to 78214422) that are relatively prime to 78214422.

Interesting facts

Basic properties

Name

Name seventy-eight million two hundred fourteen thousand four hundred twenty-two

Notation

Scientific notation 7.8214422 × 10^7
Engineering notation 7.8214422 × 10^6

Prime Factorization of 78214422

Prime Factorization 2 × 33 × 13 × 91159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78214422
Product of the distinct prime numbers

The prime factorization of 78214422 is 2 × 33 × 13 × 91159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 82, 93, 469, 25, 6930, 9423, 33632, 72044, 343519, 469641, 2927254, 4803250, 74197196, 61946299, 932724300, 568787084, 6401252700, 2975120603

Basic calculations (n = 78214422)

Multiplication

n×y
n×2 156428844
n×3 234643266
n×4 312857688
n×5 391072110

Division

n÷y
n÷2 39107211
n÷3 26071474
n÷3 19553605.5
n÷5 15642884.4

Exponentiation

ny
n2 6117495808794084
n3 4.7847639877225E+23
n4 3.7423754970613E+31
n5 2.9270773640961E+39

Nth Root

y√n
2√n 8843.8917903828
3√n 427.65702791294
4√n 94.041968239626
5√n 37.901584652002

Divisors of 78214422

1, 2, 13, 26, 33, 66, 429, 858, 91159, 182318, 1185067, 2370134, 3008247, 6016494, 39107211, 78214422

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 -78214421
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 78214422 can be divided by 16 positive divisors. The sum of these divisors (counting 78214422) is 1, the average is 0.0625.

Base conversion 78214422

Base System Value
2 Binary 100101010010111010100010110
3 Ternary 12110011201000110
4 Quaternary 10222113110112
5 Quinary 130010330142
6 Senary 11432223450
8 Octal 452272426
10 Decimal 78214422
12 Duodecimal 2223ab86
16 Hexadecimal 4a97516
20 Vigesimal 148gg12
36 Base36 1akemu

Cryptographic Hash Functions

md5 aaee6b9a01a447a6f8627ed9e03a7969
sha1 e4597d7e34cf036d1e6c32ad8397a72caf12d22e
sha256 9b00527f47b7b1f85d1f7e87d1a371353925e484dd929de08535ed1d34f3fd9e
sha512 1af5cadc3b295cb96599b4689ae9b38bd258c5de3844b85cea6359f36bcd1eeb0960e34b53dbe7af9cf203f5961f8dc9db011c340dc7b46d4e55d01533a1274b
ripemd-160 b3cebbcf5d807da29001e3490252d17f65e379b9

78214422 as geometric shapes

Circle

Radius = n
Diameter 156428844
Circumference 491435707.11994
Area 1.9218679891274E+16

Sphere

Radius = n
Volume 2.0042372523987E+24
Surface area 7.6874719565095E+16
Circumference 491435707.11994

Square

Length = n
Perimeter 312857688
Area 6117495808794084
Diagonal 110611896.36557

Cube

Length = n
Surface area 36704974852764504
Volume 4.7847639877225E+23
Space diagonal 135471352.78863

Equilateral Triangle

Length = n
Perimeter 234643266
Area 2.6489533889803E+15
Altitude 67735676.394316

Triangular Pyramid

Length = n
Surface area 2.6489533889803E+15
Volume 5.6388984368263E+22
Height 36870632.121858