122531395 (number)

122531395 is an odd 9-digits composite number following 122531394 and preceding 122531396. In scientific notation, it is written as 1.22531395 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 84021504 positive integers (up to 122531395) that are relatively prime to 122531395.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million five hundred thirty-one thousand three hundred ninety-five

Notation

Scientific notation 1.22531395 × 10^8
Engineering notation 1.22531395 × 10^6

Prime Factorization of 122531395

Prime Factorization 5 × 7 × 3500897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122531395
Product of the distinct prime numbers

The prime factorization of 122531395 is 5 × 7 × 3500897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122531395)

Multiplication

n×y
n×2 245062790
n×3 367594185
n×4 490125580
n×5 612656975

Division

n÷y
n÷2 61265697.5
n÷3 40843798.333333
n÷3 30632848.75
n÷5 24506279

Exponentiation

ny
n2 15013942760646025
n3 1.8396793509121E+24
n4 2.2541847721996E+32
n5 2.7620840472537E+40

Nth Root

y√n
2√n 11069.39000126
3√n 496.68661816964
4√n 105.21116861465
5√n 41.461926324357

Divisors of 122531395

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 -122531394
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 122531395 can be divided by 8 positive divisors. The sum of these divisors (counting 122531395) is 1, the average is 0.125.

Base conversion 122531395

Base System Value
2 Binary 111010011011010111001000011
3 Ternary 22112120020110211
4 Quaternary 13103122321003
5 Quinary 222332001040
6 Senary 20054134551
8 Octal 723327103
10 Decimal 122531395
12 Duodecimal 35051457
16 Hexadecimal 74dae43
20 Vigesimal 1i5g89f
36 Base36 20y9tv

Cryptographic Hash Functions

md5 7f63d7416edaa8367a04eb437e7c239d
sha1 b3b84e535de18066eb6b5f4cadc82454a391b46e
sha256 caa8685135317f8747812be6995838848ab41be723d542808b1067535ee2bbb4
sha512 dfb99661d65c5cf29803bd9cf36b296320963e55880daae90e1c4a81b17b67d34a564fe28209492f9ab94a42bcab45f6a1452273aed57e41ac8114f4e04591ad
ripemd-160 ddfc5ad1ab7b783eb2a5181892a69be6ffc8c526

122531395 as geometric shapes

Circle

Radius = n
Diameter 245062790
Circumference 769887460.73222
Area 4.7167692278263E+16

Sphere

Radius = n
Volume 7.7060308450484E+24
Surface area 1.8867076911305E+17
Circumference 769887460.73222

Square

Length = n
Perimeter 490125580
Area 15013942760646025
Diagonal 173285560.62549

Cube

Length = n
Surface area 90083656563876150
Volume 1.8396793509121E+24
Space diagonal 212230601.66229

Equilateral Triangle

Length = n
Perimeter 367594185
Area 6.5012279208425E+15
Altitude 106115300.83115

Triangular Pyramid

Length = n
Surface area 6.5012279208425E+15
Volume 2.1680829070647E+23
Height 57761853.541832