122390138 (number)

122390138 is an even 9-digits composite number following 122390137 and preceding 122390139. In scientific notation, it is written as 1.22390138 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 55890432 positive integers (up to 122390138) that are relatively prime to 122390138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22390138 × 10^8
Engineering notation 1.22390138 × 10^6

Prime Factorization of 122390138

Prime Factorization 2 × 13 × 13 × 97 × 3733

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9414626
Product of the distinct prime numbers

The prime factorization of 122390138 is 2 × 13 × 13 × 97 × 3733. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122390138)

Multiplication

n×y
n×2 244780276
n×3 367170414
n×4 489560552
n×5 611950690

Division

n÷y
n÷2 61195069
n÷3 40796712.666667
n÷3 30597534.5
n÷5 24478027.6

Exponentiation

ny
n2 14979345879659044
n3 1.8333242093612E+24
n4 2.2438080298246E+32
n5 2.7461997441574E+40

Nth Root

y√n
2√n 11063.00763807
3√n 496.49568087348
4√n 105.18083303564
5√n 41.452362261315

Divisors of 122390138

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122390137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122390138 can be divided by 24 positive divisors. The sum of these divisors (counting 122390138) is 1, the average is 0.041666666666667.

Base conversion 122390138

Base System Value
2 Binary 111010010111000011001111010
3 Ternary 22112022001201002
4 Quaternary 13102320121322
5 Quinary 222312441023
6 Senary 20051125002
8 Octal 722703172
10 Decimal 122390138
12 Duodecimal 34ba3762
16 Hexadecimal 74b867a
20 Vigesimal 1i4if6i
36 Base36 20v8u2

Cryptographic Hash Functions

md5 5dc37811fa117b341fa1269e8415ed2c
sha1 20f7540268f094b28dd249dd00cc678407f32f83
sha256 f03efa8681e928ce507d0c1c5e141dd2cea0be02d960db977113ae25a07812ac
sha512 fa109540538484d95d55db10e8b20aba1d73c90317b45289cd8ee4ce17a0f3b9a92ce480d060a59bf122694d88212a485f6201a90b954f2f7a44cb4f42ea7be5
ripemd-160 d8b8a8981cd9507807b6fbff638c7b5bc7e68db3

122390138 as geometric shapes

Circle

Radius = n
Diameter 244780276
Circumference 768999916.82528
Area 4.7059002971117E+16

Sphere

Radius = n
Volume 7.67941049037E+24
Surface area 1.8823601188447E+17
Circumference 768999916.82528

Square

Length = n
Perimeter 489560552
Area 14979345879659044
Diagonal 173085793.06031

Cube

Length = n
Surface area 89876075277954264
Volume 1.8333242093612E+24
Space diagonal 211985937.36137

Equilateral Triangle

Length = n
Perimeter 367170414
Area 6.4862470319292E+15
Altitude 105992968.68068

Triangular Pyramid

Length = n
Surface area 6.4862470319292E+15
Volume 2.1605933009213E+23
Height 57695264.353438