122922128 (number)

122922128 is an even 9-digits composite number following 122922127 and preceding 122922129. In scientific notation, it is written as 1.22922128 × 10^8. The sum of its digits is 29. It has a total of 7 prime factors and 40 positive divisors. There are 52496640 positive integers (up to 122922128) that are relatively prime to 122922128.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred twenty-two thousand one hundred twenty-eight

Notation

Scientific notation 1.22922128 × 10^8
Engineering notation 1.22922128 × 10^6

Prime Factorization of 122922128

Prime Factorization 2 × 2 × 2 × 2 × 7 × 311 × 3529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15365266
Product of the distinct prime numbers

The prime factorization of 122922128 is 2 × 2 × 2 × 2 × 7 × 311 × 3529. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122922128)

Multiplication

n×y
n×2 245844256
n×3 368766384
n×4 491688512
n×5 614610640

Division

n÷y
n÷2 61461064
n÷3 40974042.666667
n÷3 30730532
n÷5 24584425.6

Exponentiation

ny
n2 15109849552048384
n3 1.8573348606976E+24
n4 2.2830755348554E+32
n5 2.8064050312916E+40

Nth Root

y√n
2√n 11087.025209676
3√n 497.21400934433
4√n 105.29494389417
5√n 41.488335748542

Divisors of 122922128

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122922127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122922128 can be divided by 40 positive divisors. The sum of these divisors (counting 122922128) is 1, the average is 0.025.

Base conversion 122922128

Base System Value
2 Binary 111010100111010010010010000
3 Ternary 22120022002110102
4 Quaternary 13110322102100
5 Quinary 222432002003
6 Senary 20110351532
8 Octal 724722220
10 Decimal 122922128
12 Duodecimal 351bb5a8
16 Hexadecimal 753a490
20 Vigesimal 1i85568
36 Base36 216nbk

Cryptographic Hash Functions

md5 3b598609e18c3d9df52c53bbd691b38b
sha1 9b1d876caa91cc30af0bd32755b4c98105b1b008
sha256 494cc5c3b4831465c06482fb81c6fe6337250352b44709e405b13c4f31854b0f
sha512 e1a063e996dc700dee4c1ce3675361b3408daf36f2d41914599e727cc6f27d3ad22ebef6c22ab84b4ea7902af2fe43505a851b4bf93daefbf9b735e98c1a5e78
ripemd-160 fb29300331b41dab26f8b27181a3490ee3b434c5

122922128 as geometric shapes

Circle

Radius = n
Diameter 245844256
Circumference 772342508.57685
Area 4.7468992349562E+16

Sphere

Radius = n
Volume 7.7799860714985E+24
Surface area 1.8987596939825E+17
Circumference 772342508.57685

Square

Length = n
Perimeter 491688512
Area 15109849552048384
Diagonal 173838140.53336

Cube

Length = n
Surface area 90659097312290304
Volume 1.8573348606976E+24
Space diagonal 212907371.07048

Equilateral Triangle

Length = n
Perimeter 368766384
Area 6.5427567797174E+15
Altitude 106453685.53524

Triangular Pyramid

Length = n
Surface area 6.5427567797174E+15
Volume 2.1888901248891E+23
Height 57946046.844454