122992146 (number)

122992146 is an even 9-digits composite number following 122992145 and preceding 122992147. In scientific notation, it is written as 1.22992146 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 40997376 positive integers (up to 122992146) that are relatively prime to 122992146.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred ninety-two thousand one hundred forty-six

Notation

Scientific notation 1.22992146 × 10^8
Engineering notation 1.22992146 × 10^6

Prime Factorization of 122992146

Prime Factorization 2 × 9 × 6832897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 122992146
Product of the distinct prime numbers

The prime factorization of 122992146 is 2 × 9 × 6832897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122992146)

Multiplication

n×y
n×2 245984292
n×3 368976438
n×4 491968584
n×5 614960730

Division

n÷y
n÷2 61496073
n÷3 40997382
n÷3 30748036.5
n÷5 24598429.2

Exponentiation

ny
n2 15127067977685316
n3 1.8605105532634E+24
n4 2.2882818560151E+32
n5 2.8144069612416E+40

Nth Root

y√n
2√n 11090.182415091
3√n 497.30839788937
4√n 105.30993502558
5√n 41.493061128246

Divisors of 122992146

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 -122992145
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 122992146 can be divided by 8 positive divisors. The sum of these divisors (counting 122992146) is 1, the average is 0.125.

Base conversion 122992146

Base System Value
2 Binary 111010101001011011000010010
3 Ternary 22120102122111200
4 Quaternary 13111023120102
5 Quinary 222441222041
6 Senary 20112052030
8 Octal 725133022
10 Decimal 122992146
12 Duodecimal 35234016
16 Hexadecimal 754b612
20 Vigesimal 1i8e076
36 Base36 2185ci

Cryptographic Hash Functions

md5 40a1be3200adbdff53fefbe7391919da
sha1 882cd2fd4cc51e0ac448f00b897d414b902e73d2
sha256 164005c0371092ae629235116b455b0967c9ea7db4f1e1668db0c0d86a288b0a
sha512 23fea51c264984c8e056cc843ea066c8ce0d6c568022af65939a02ac1a7944d847a4a211e08f90f103bd868b102ee96a02507af147e964d59eb084176bedbe80
ripemd-160 a33d0b89de8c286ef5e02d78a509796885e9afc1

122992146 as geometric shapes

Circle

Radius = n
Diameter 245984292
Circumference 772782444.64569
Area 4.752308562905E+16

Sphere

Radius = n
Volume 7.7932883814114E+24
Surface area 1.900923425162E+17
Circumference 772782444.64569

Square

Length = n
Perimeter 491968584
Area 15127067977685316
Diagonal 173937160.93857

Cube

Length = n
Surface area 90762407866111896
Volume 1.8605105532634E+24
Space diagonal 213028645.80393

Equilateral Triangle

Length = n
Perimeter 368976438
Area 6.5502125767248E+15
Altitude 106514322.90196

Triangular Pyramid

Length = n
Surface area 6.5502125767248E+15
Volume 2.1926327144695E+23
Height 57979053.646191