78869222 (number)

78869222 is an even 8-digits composite number following 78869221 and preceding 78869223. In scientific notation, it is written as 7.8869222 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 37065600 positive integers (up to 78869222) that are relatively prime to 78869222.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred sixty-nine thousand two hundred twenty-two

Notation

Scientific notation 7.8869222 × 10^7
Engineering notation 7.8869222 × 10^6

Prime Factorization of 78869222

Prime Factorization 2 × 17 × 1783 × 1301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78869222
Product of the distinct prime numbers

The prime factorization of 78869222 is 2 × 17 × 1783 × 1301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78869222)

Multiplication

n×y
n×2 157738444
n×3 236607666
n×4 315476888
n×5 394346110

Division

n÷y
n÷2 39434611
n÷3 26289740.666667
n÷3 19717305.5
n÷5 15773844.4

Exponentiation

ny
n2 6220354178885284
n3 4.9059449465313E+23
n4 3.8692806110776E+31
n5 3.0516715149537E+39

Nth Root

y√n
2√n 8880.8345328578
3√n 428.8471408212
4√n 94.23817980446
5√n 37.964834531167

Divisors of 78869222

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 -78869221
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 78869222 can be divided by 16 positive divisors. The sum of these divisors (counting 78869222) is 1, the average is 0.0625.

Base conversion 78869222

Base System Value
2 Binary 100101100110111001011100110
3 Ternary 12111101222020022
4 Quaternary 10230313023212
5 Quinary 130142303342
6 Senary 11454235142
8 Octal 454671346
10 Decimal 78869222
12 Duodecimal 224b5ab2
16 Hexadecimal 4b372e6
20 Vigesimal 14cid12
36 Base36 1ayfvq

Cryptographic Hash Functions

md5 6f0318d3b8b23cd1bb1361f565d8b6d1
sha1 3d39cf32ac01ac7e7ef6636d3233774bcc033981
sha256 076179472c0a88fa656ffae7af69358100908a661a99f1dc68bbff3bf133ef99
sha512 122f76903e07823a996040cbd3dd51db4c7bb48ec9dba502dafcf8ab86b395d3a41fc42abdeb0769e4be37c6b5e01169515a4386d4a0d1b67b50cda04acdd4a3
ripemd-160 b5612043f023750d179dc9898160d4e53f893868

78869222 as geometric shapes

Circle

Radius = n
Diameter 157738444
Circumference 495549936.85908
Area 1.9541818991113E+16

Sphere

Radius = n
Volume 2.0549974137252E+24
Surface area 7.816727596445E+16
Circumference 495549936.85908

Square

Length = n
Perimeter 315476888
Area 6220354178885284
Diagonal 111537923.40621

Cube

Length = n
Surface area 37322125073311704
Volume 4.9059449465313E+23
Space diagonal 136605499.65743

Equilateral Triangle

Length = n
Perimeter 236607666
Area 2.6934923697257E+15
Altitude 68302749.828715

Triangular Pyramid

Length = n
Surface area 2.6934923697257E+15
Volume 5.7817115663669E+22
Height 37179307.802071