122005142 (number)

122005142 is an even 9-digits composite number following 122005141 and preceding 122005143. In scientific notation, it is written as 1.22005142 × 10^8. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 52100160 positive integers (up to 122005142) that are relatively prime to 122005142.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million five thousand one hundred forty-two

Notation

Scientific notation 1.22005142 × 10^8
Engineering notation 1.22005142 × 10^6

Prime Factorization of 122005142

Prime Factorization 2 × 7 × 281 × 31013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122005142
Product of the distinct prime numbers

The prime factorization of 122005142 is 2 × 7 × 281 × 31013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 46, 38, 464, 967, 3766, 9781, 57379, 31781, 440692, 686748, 4563209, 2169179, 88388143, 49148757, 413058480, 306584663, 5039928167, 1967949342

Basic calculations (n = 122005142)

Multiplication

n×y
n×2 244010284
n×3 366015426
n×4 488020568
n×5 610025710

Division

n÷y
n÷2 61002571
n÷3 40668380.666667
n÷3 30501285.5
n÷5 24401028.4

Exponentiation

ny
n2 14885254674440164
n3 1.8160776102612E+24
n4 2.2157080672294E+32
n5 2.7032777737287E+40

Nth Root

y√n
2√n 11045.593782138
3√n 495.97453422412
4√n 105.09801987734
5√n 41.426250497016

Divisors of 122005142

1, 2, 7, 14, 281, 562, 1967, 3934, 31013, 62026, 217091, 434182, 8714653, 17429306, 61002571, 122005142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -122005141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 122005142 can be divided by 16 positive divisors. The sum of these divisors (counting 122005142) is 1, the average is 0.0625.

Base conversion 122005142

Base System Value
2 Binary 111010001011010011010010110
3 Ternary 22111120111120222
4 Quaternary 13101122122112
5 Quinary 222213131032
6 Senary 20034554342
8 Octal 721323226
10 Decimal 122005142
12 Duodecimal 34a389b2
16 Hexadecimal 745a696
20 Vigesimal 1i2ach2
36 Base36 20mzrq

Cryptographic Hash Functions

md5 6adb7ecb71066b9df29c9c7168348662
sha1 600634eeed2b6edb418d0ed003d76bb7139996c0
sha256 638292151633238427dd20522c0c8be810a7dff2f988fe98b9a884074c8680f3
sha512 4f0f211f2aa21ce84f40e341eb3ee8312b1bf300621b43278fa3c7356edc2f36df9d2ed531b392e5f9a832dc579be6d609c7e98c57841d8c5e874a6b4293a4df
ripemd-160 4302c56d85b8b353916f66f26523e76a595c2985

122005142 as geometric shapes

Circle

Radius = n
Diameter 244010284
Circumference 766580915.61476
Area 4.6763406732034E+16

Sphere

Radius = n
Volume 7.6071681049941E+24
Surface area 1.8705362692814E+17
Circumference 766580915.61476

Square

Length = n
Perimeter 488020568
Area 14885254674440164
Diagonal 172541326.49566

Cube

Length = n
Surface area 89311528046640984
Volume 1.8160776102612E+24
Space diagonal 211319104.72866

Equilateral Triangle

Length = n
Perimeter 366015426
Area 6.4455043449331E+15
Altitude 105659552.36433

Triangular Pyramid

Length = n
Surface area 6.4455043449331E+15
Volume 2.1402679889613E+23
Height 57513775.498552