122878082 (number)

122878082 is an even 9-digits composite number following 122878081 and preceding 122878083. In scientific notation, it is written as 1.22878082 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 61120512 positive integers (up to 122878082) that are relatively prime to 122878082.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million eight hundred seventy-eight thousand eighty-two

Notation

Scientific notation 1.22878082 × 10^8
Engineering notation 1.22878082 × 10^6

Prime Factorization of 122878082

Prime Factorization 2 × 193 × 318337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122878082
Product of the distinct prime numbers

The prime factorization of 122878082 is 2 × 193 × 318337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 32, 23, 538, 745, 3278, 6387, 72417, 43532, 945721, 927466, 4871287, 7779949, 79556320, 53196081, 332605877, 445052644, 8265053657, 4596145211

Basic calculations (n = 122878082)

Multiplication

n×y
n×2 245756164
n×3 368634246
n×4 491512328
n×5 614390410

Division

n÷y
n÷2 61439041
n÷3 40959360.666667
n÷3 30719520.5
n÷5 24575616.4

Exponentiation

ny
n2 15099023035998724
n3 1.8553389907373E+24
n4 2.2798049664162E+32
n5 2.801380616073E+40

Nth Root

y√n
2√n 11085.038655774
3√n 497.15461427599
4√n 105.28551018908
5√n 41.48536206554

Divisors of 122878082

1, 2, 193, 386, 318337, 636674, 61439041, 122878082

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 -122878081
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 122878082 can be divided by 8 positive divisors. The sum of these divisors (counting 122878082) is 1, the average is 0.125.

Base conversion 122878082

Base System Value
2 Binary 111010100101111100010000010
3 Ternary 22120012212001002
4 Quaternary 13110233202002
5 Quinary 222424044312
6 Senary 20105412002
8 Octal 724574202
10 Decimal 122878082
12 Duodecimal 3519a002
16 Hexadecimal 752f882
20 Vigesimal 1i7jf42
36 Base36 215pc2

Cryptographic Hash Functions

md5 f59d81653afb7744d1f8bb063bd06415
sha1 f785e346e3a4b7da131d1412da84960a6d5d91ee
sha256 c54cc33b9903ac27842ec8a2bc9f52fc8efbc28bc18a1bdcff2cbfb01674952d
sha512 a3e553b1d6eafcc8ca8f7eb75bba60f6b1c3c83306e808bccefc0b7f58f9096d9175343d9b5ef7606ef738c830c39c27437d6ce59539bd289bab62e332e4268d
ripemd-160 efb083682cfd6ef607bb87d84297b8507f3ce080

122878082 as geometric shapes

Circle

Radius = n
Diameter 245756164
Circumference 772065759.39681
Area 4.7434979846277E+16

Sphere

Radius = n
Volume 7.7716257909588E+24
Surface area 1.8973991938511E+17
Circumference 772065759.39681

Square

Length = n
Perimeter 491512328
Area 15099023035998724
Diagonal 173775850.08279

Cube

Length = n
Surface area 90594138215992344
Volume 1.8553389907373E+24
Space diagonal 212831081.16061

Equilateral Triangle

Length = n
Perimeter 368634246
Area 6.5380687607507E+15
Altitude 106415540.58031

Triangular Pyramid

Length = n
Surface area 6.5380687607507E+15
Volume 2.1865379695836E+23
Height 57925283.360931