122531388 (number)

122531388 is an even 9-digits composite number following 122531387 and preceding 122531389. In scientific notation, it is written as 1.22531388 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 35008944 positive integers (up to 122531388) that are relatively prime to 122531388.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million five hundred thirty-one thousand three hundred eighty-eight

Notation

Scientific notation 1.22531388 × 10^8
Engineering notation 1.22531388 × 10^6

Prime Factorization of 122531388

Prime Factorization 2 × 2 × 3 × 7 × 1458707

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61265694
Product of the distinct prime numbers

The prime factorization of 122531388 is 2 × 2 × 3 × 7 × 1458707. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 70, 88, 478, 232, 2158, 343, 12622, 19348, 320205, 773409, 7317078, 1896018, 42010631, 36141805, 905333370, 310777033, 1558551709, 5507565033

Basic calculations (n = 122531388)

Multiplication

n×y
n×2 245062776
n×3 367594164
n×4 490125552
n×5 612656940

Division

n÷y
n÷2 61265694
n÷3 40843796
n÷3 30632847
n÷5 24506277.6

Exponentiation

ny
n2 15013941045206544
n3 1.8396790356193E+24
n4 2.2541842570894E+32
n5 2.7620832582891E+40

Nth Root

y√n
2√n 11069.389685073
3√n 496.68660871136
4√n 105.21116711202
5√n 41.461925850627

Divisors of 122531388

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1458707, 2917414, 4376121, 5834828, 8752242, 10210949, 17504484, 20421898, 30632847, 40843796, 61265694, 122531388

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 -122531387
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 122531388 can be divided by 24 positive divisors. The sum of these divisors (counting 122531388) is 1, the average is 0.041666666666667.

Base conversion 122531388

Base System Value
2 Binary 111010011011010111000111100
3 Ternary 22112120020110120
4 Quaternary 13103122320330
5 Quinary 222332001023
6 Senary 20054134540
8 Octal 723327074
10 Decimal 122531388
12 Duodecimal 35051450
16 Hexadecimal 74dae3c
20 Vigesimal 1i5g898
36 Base36 20y9to

Cryptographic Hash Functions

md5 3ca6d6ce5eefe0633b83133b9cbb999a
sha1 a1c7938e40235e52a8b5fc1d496ac119f70d5906
sha256 71e6f1cadd84f1b2b1863c84d669f1a29e43861ff4c91d7941357bce92c6630b
sha512 51fee3cec33f5eb4bfb7a63bdc3e1d1efc38841379e31278ae4fa9071cfadc0893d95c718417143158a9a312ea79e8985b59be871f376f62a1295844d7a5fa6d
ripemd-160 3de9b4f32573be5e31c9391948ec1c30f9a8dd76

122531388 as geometric shapes

Circle

Radius = n
Diameter 245062776
Circumference 769887416.74992
Area 4.7167686889051E+16

Sphere

Radius = n
Volume 7.7060295243531E+24
Surface area 1.886707475562E+17
Circumference 769887416.74992

Square

Length = n
Perimeter 490125552
Area 15013941045206544
Diagonal 173285550.726

Cube

Length = n
Surface area 90083646271239264
Volume 1.8396790356193E+24
Space diagonal 212230589.53794

Equilateral Triangle

Length = n
Perimeter 367594164
Area 6.5012271780354E+15
Altitude 106115294.76897

Triangular Pyramid

Length = n
Surface area 6.5012271780354E+15
Volume 2.1680825354886E+23
Height 57761850.242