122382138 (number)

122382138 is an even 9-digits composite number following 122382137 and preceding 122382139. In scientific notation, it is written as 1.22382138 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 40794044 positive integers (up to 122382138) that are relatively prime to 122382138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22382138 × 10^8
Engineering notation 1.22382138 × 10^6

Prime Factorization of 122382138

Prime Factorization 2 × 3 × 20397023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122382138
Product of the distinct prime numbers

The prime factorization of 122382138 is 2 × 3 × 20397023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122382138)

Multiplication

n×y
n×2 244764276
n×3 367146414
n×4 489528552
n×5 611910690

Division

n÷y
n÷2 61191069
n÷3 40794046
n÷3 30595534.5
n÷5 24476427.6

Exponentiation

ny
n2 14977387701451044
n3 1.8329647285585E+24
n4 2.2432214235958E+32
n5 2.7453023382705E+40

Nth Root

y√n
2√n 11062.646066832
3√n 496.4848628668
4√n 105.17911421396
5√n 41.451820342539

Divisors of 122382138

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 -122382137
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 122382138 can be divided by 8 positive divisors. The sum of these divisors (counting 122382138) is 1, the average is 0.125.

Base conversion 122382138

Base System Value
2 Binary 111010010110110011100111010
3 Ternary 22112021122201210
4 Quaternary 13102312130322
5 Quinary 222312212023
6 Senary 20051023550
8 Octal 722663472
10 Decimal 122382138
12 Duodecimal 34b9abb6
16 Hexadecimal 74b673a
20 Vigesimal 1i4hf6i
36 Base36 20v2nu

Cryptographic Hash Functions

md5 e413f3e016eb306fe28ce86463069642
sha1 59a3b96793c2871213cf8d684c65e03e9a559642
sha256 0b90e34a33088d92b070a5c326a3c51deca747f5919cf447efafb9f28b0ce989
sha512 6d7dba2e9a33314d88e807c904999e690e83ca133d179e545c877a63091b4692dc21c466accc8196d6b60d653984f324416222c8421ba2fc0749ab16a3d499d4
ripemd-160 d7aa3e497a1bc7babbc96c2385920d472875eb6a

122382138 as geometric shapes

Circle

Radius = n
Diameter 244764276
Circumference 768949651.34282
Area 4.7052851172845E+16

Sphere

Radius = n
Volume 7.6779047007047E+24
Surface area 1.8821140469138E+17
Circumference 768949651.34282

Square

Length = n
Perimeter 489528552
Area 14977387701451044
Diagonal 173074479.35182

Cube

Length = n
Surface area 89864326208706264
Volume 1.8329647285585E+24
Space diagonal 211972080.95491

Equilateral Triangle

Length = n
Perimeter 367146414
Area 6.4853991158926E+15
Altitude 105986040.47745

Triangular Pyramid

Length = n
Surface area 6.4853991158926E+15
Volume 2.1601696487324E+23
Height 57691493.117272