122372487 (number)

122372487 is an odd 9-digits composite number following 122372486 and preceding 122372488. In scientific notation, it is written as 1.22372487 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 81581652 positive integers (up to 122372487) that are relatively prime to 122372487.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million three hundred seventy-two thousand four hundred eighty-seven

Notation

Scientific notation 1.22372487 × 10^8
Engineering notation 1.22372487 × 10^6

Prime Factorization of 122372487

Prime Factorization 3 × 3 × 13596943

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40790829
Product of the distinct prime numbers

The prime factorization of 122372487 is 3 × 3 × 13596943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122372487)

Multiplication

n×y
n×2 244744974
n×3 367117461
n×4 489489948
n×5 611862435

Division

n÷y
n÷2 61186243.5
n÷3 40790829
n÷3 30593121.75
n÷5 24474497.4

Exponentiation

ny
n2 14975025574565169
n3 1.8325311224481E+24
n4 2.2425139095888E+32
n5 2.7442200424848E+40

Nth Root

y√n
2√n 11062.209860602
3√n 496.47181166655
4√n 105.1770405583
5√n 41.451166547558

Divisors of 122372487

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122372486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122372487 can be divided by 6 positive divisors. The sum of these divisors (counting 122372487) is 1, the average is 0.16666666666667.

Base conversion 122372487

Base System Value
2 Binary 111010010110100000110000111
3 Ternary 22112021011111100
4 Quaternary 13102310012013
5 Quinary 222311404422
6 Senary 20050511143
8 Octal 722640607
10 Decimal 122372487
12 Duodecimal 34b954b3
16 Hexadecimal 74b4187
20 Vigesimal 1i4gb47
36 Base36 20uv7r

Cryptographic Hash Functions

md5 e6fdcfb1654c96d9dff7e0093addfcfc
sha1 bb3aa8045e610e847bf26915e9c642d4579bdb7c
sha256 4cd2d97f7d435e2f6dfdb83af1d18c81ddcdc296f589532c301f4981a0396db7
sha512 ae826df7e09b9b2c211c4b9529d2b210cfe601a065653df040837d258992ae893c5b6a6c49c8f8521a52ac585ad126b3baa7a7463bee6baafc84872f213f8dae
ripemd-160 c9582308db4cb02aa8172b3a3bcbc783295a3c9c

122372487 as geometric shapes

Circle

Radius = n
Diameter 244744974
Circumference 768889012.32142
Area 4.7045430332373E+16

Sphere

Radius = n
Volume 7.676088415677E+24
Surface area 1.8818172132949E+17
Circumference 768889012.32142

Square

Length = n
Perimeter 489489948
Area 14975025574565169
Diagonal 173060830.77673

Cube

Length = n
Surface area 89850153447391014
Volume 1.8325311224481E+24
Space diagonal 211955364.93256

Equilateral Triangle

Length = n
Perimeter 367117461
Area 6.4843762849475E+15
Altitude 105977682.46628

Triangular Pyramid

Length = n
Surface area 6.4843762849475E+15
Volume 2.1596586390308E+23
Height 57686943.592242