122255979 (number)

122255979 is an odd 9-digits composite number following 122255978 and preceding 122255980. In scientific notation, it is written as 1.22255979 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 81503984 positive integers (up to 122255979) that are relatively prime to 122255979.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million two hundred fifty-five thousand nine hundred seventy-nine

Notation

Scientific notation 1.22255979 × 10^8
Engineering notation 1.22255979 × 10^6

Prime Factorization of 122255979

Prime Factorization 3 × 40751993

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 122255979
Product of the distinct prime numbers

The prime factorization of 122255979 is 3 × 40751993. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122255979)

Multiplication

n×y
n×2 244511958
n×3 366767937
n×4 489023916
n×5 611279895

Division

n÷y
n÷2 61127989.5
n÷3 40751993
n÷3 30563994.75
n÷5 24451195.8

Exponentiation

ny
n2 14946524401248441
n3 1.827301973322E+24
n4 2.2339859167712E+32
n5 2.7311813532707E+40

Nth Root

y√n
2√n 11056.942570168
3√n 496.3142018804
4√n 105.15199746162
5√n 41.443270601561

Divisors of 122255979

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122255978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122255979 can be divided by 4 positive divisors. The sum of these divisors (counting 122255979) is 1, the average is 0.25.

Base conversion 122255979

Base System Value
2 Binary 111010010010111101001101011
3 Ternary 22112001020200020
4 Quaternary 13102113221223
5 Quinary 222244142404
6 Senary 20044211523
8 Octal 722275153
10 Decimal 122255979
12 Duodecimal 34b39ba3
16 Hexadecimal 7497a6b
20 Vigesimal 1i41jij
36 Base36 20sdbf

Cryptographic Hash Functions

md5 9852efb35e5b067437c2d15f35b60bc0
sha1 c724d8dd00240051c5dd0a5495474ad9e83f8aee
sha256 2875845db2e8425985ce999448347e389db8791e1590c1dc88427885457118d4
sha512 039486e8972b94e0d8083067f34e346cbec7e0ba95e882de14242cec53f4b92bfe5b49b6cf378f3a836d3295db9527befb119f956a3634d2c83b393bfd6cdd53
ripemd-160 bd9e6fa426452fc2e6932da66b76d9966d4882ca

122255979 as geometric shapes

Circle

Radius = n
Diameter 244511958
Circumference 768156970.96766
Area 4.6955891255663E+16

Sphere

Radius = n
Volume 7.6541846070381E+24
Surface area 1.8782356502265E+17
Circumference 768156970.96766

Square

Length = n
Perimeter 489023916
Area 14946524401248441
Diagonal 172896063.583

Cube

Length = n
Surface area 89679146407490646
Volume 1.827301973322E+24
Space diagonal 211753567.15707

Equilateral Triangle

Length = n
Perimeter 366767937
Area 6.4720349148826E+15
Altitude 105876783.57854

Triangular Pyramid

Length = n
Surface area 6.4720349148826E+15
Volume 2.1534960276859E+23
Height 57632021.194333