122938168 (number)

122938168 is an even 9-digits composite number following 122938167 and preceding 122938169. In scientific notation, it is written as 1.22938168 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 8 positive divisors. There are 61469080 positive integers (up to 122938168) that are relatively prime to 122938168.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred thirty-eight thousand one hundred sixty-eight

Notation

Scientific notation 1.22938168 × 10^8
Engineering notation 1.22938168 × 10^6

Prime Factorization of 122938168

Prime Factorization 2 × 2 × 2 × 15367271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30734542
Product of the distinct prime numbers

The prime factorization of 122938168 is 2 × 2 × 2 × 15367271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122938168)

Multiplication

n×y
n×2 245876336
n×3 368814504
n×4 491752672
n×5 614690840

Division

n÷y
n÷2 61469084
n÷3 40979389.333333
n÷3 30734542
n÷5 24587633.6

Exponentiation

ny
n2 15113793151196224
n3 1.858062041539E+24
n4 2.2842674341715E+32
n5 2.808236535791E+40

Nth Root

y√n
2√n 11087.748554148
3√n 497.23563540946
4√n 105.29837868717
5√n 41.489418447295

Divisors of 122938168

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 -122938167
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 122938168 can be divided by 8 positive divisors. The sum of these divisors (counting 122938168) is 1, the average is 0.125.

Base conversion 122938168

Base System Value
2 Binary 111010100111110001100111000
3 Ternary 22120022220110111
4 Quaternary 13110332030320
5 Quinary 222433010133
6 Senary 20110554104
8 Octal 724761470
10 Decimal 122938168
12 Duodecimal 35208934
16 Hexadecimal 753e338
20 Vigesimal 1i87588
36 Base36 216zp4

Cryptographic Hash Functions

md5 df73396da2db5d1bbeea0c8255e8310c
sha1 379e121ad5536a99e350c16c0f928a09c186bd85
sha256 7bc58d923fe096127279861078b46f57234240aea27239431cb548f63dceb73d
sha512 e0cd4ea0c6666ecbddf89b85079dcc3be632f59a176d6d47269366c732cbde7a1cc594f8b4d39b4ca1a3cae5c2321ffb3ca94414a83165f8e425253de5e80d50
ripemd-160 d4320f12c450b265770e4eab1cdf6c903c2be209

122938168 as geometric shapes

Circle

Radius = n
Diameter 245876336
Circumference 772443290.86918
Area 4.7481381531674E+16

Sphere

Radius = n
Volume 7.783032079484E+24
Surface area 1.899255261267E+17
Circumference 772443290.86918

Square

Length = n
Perimeter 491752672
Area 15113793151196224
Diagonal 173860824.5189

Cube

Length = n
Surface area 90682758907177344
Volume 1.858062041539E+24
Space diagonal 212935153.16544

Equilateral Triangle

Length = n
Perimeter 368814504
Area 6.5444644082396E+15
Altitude 106467576.58272

Triangular Pyramid

Length = n
Surface area 6.5444644082396E+15
Volume 2.1897471157293E+23
Height 57953608.172967