122321387 (number)

122321387 is an odd 9-digits composite number following 122321386 and preceding 122321388. In scientific notation, it is written as 1.22321387 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 121922640 positive integers (up to 122321387) that are relatively prime to 122321387.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22321387 × 10^8
Engineering notation 1.22321387 × 10^6

Prime Factorization of 122321387

Prime Factorization 307 × 398441

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 122321387
Product of the distinct prime numbers

The prime factorization of 122321387 is 307 × 398441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122321387)

Multiplication

n×y
n×2 244642774
n×3 366964161
n×4 489285548
n×5 611606935

Division

n÷y
n÷2 61160693.5
n÷3 40773795.666667
n÷3 30580346.75
n÷5 24464277.4

Exponentiation

ny
n2 14962521717603769
n3 1.8302364095149E+24
n4 2.2387705614976E+32
n5 2.7384952025716E+40

Nth Root

y√n
2√n 11059.89995434
3√n 496.40269688895
4√n 105.1660589465
5√n 41.447704154093

Divisors of 122321387

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 -122321386
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 122321387 can be divided by 4 positive divisors. The sum of these divisors (counting 122321387) is 1, the average is 0.25.

Base conversion 122321387

Base System Value
2 Binary 111010010100111100111101011
3 Ternary 22112011120101202
4 Quaternary 13102213213223
5 Quinary 222303241022
6 Senary 20045434415
8 Octal 722474753
10 Decimal 122321387
12 Duodecimal 34b6ba0b
16 Hexadecimal 74a79eb
20 Vigesimal 1i4a397
36 Base36 20trsb

Cryptographic Hash Functions

md5 a4a81a07a5ca43405de890d4b0cdb966
sha1 8fea266ddbe81d6cc7db1da7fc689f64351c084c
sha256 65e704322f4159d48b919d2542f7c1b0d458291c46038715a184a6df11a2ac23
sha512 e31ea22ea60d57b315166036a3986c8e743e1fc659513c9a17c5bc7566836f650cfa9f1871fc14131336a85be0872cf3f343cb6b2507aeeea2aece38de0ff4a4
ripemd-160 f0e06f8b324e1b33ed32d326b6c8e8bf507b4134

122321387 as geometric shapes

Circle

Radius = n
Diameter 244642774
Circumference 768567941.55223
Area 4.7006148307202E+16

Sphere

Radius = n
Volume 7.6664763446195E+24
Surface area 1.8802459322881E+17
Circumference 768567941.55223

Square

Length = n
Perimeter 489285548
Area 14962521717603769
Diagonal 172988564.46369

Cube

Length = n
Surface area 89775130305622614
Volume 1.8302364095149E+24
Space diagonal 211866857.1363

Equilateral Triangle

Length = n
Perimeter 366964161
Area 6.4789619560606E+15
Altitude 105933428.56815

Triangular Pyramid

Length = n
Surface area 6.4789619560606E+15
Volume 2.1569542939042E+23
Height 57662854.821229