122974906 (number)

122974906 is an even 9-digits composite number following 122974905 and preceding 122974907. In scientific notation, it is written as 1.22974906 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 55874560 positive integers (up to 122974906) that are relatively prime to 122974906.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million nine hundred seventy-four thousand nine hundred six

Notation

Scientific notation 1.22974906 × 10^8
Engineering notation 1.22974906 × 10^6

Prime Factorization of 122974906

Prime Factorization 2 × 17 × 29 × 124721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122974906
Product of the distinct prime numbers

The prime factorization of 122974906 is 2 × 17 × 29 × 124721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 30, 18, 987, 380, 4630, 4297, 47781, 37229, 711633, 609333, 3058421, 1737363, 40421354, 82649940, 160730482, 789017915, 5270952318, 5357362230

Basic calculations (n = 122974906)

Multiplication

n×y
n×2 245949812
n×3 368924718
n×4 491899624
n×5 614874530

Division

n÷y
n÷2 61487453
n÷3 40991635.333333
n÷3 30743726.5
n÷5 24594981.2

Exponentiation

ny
n2 15122827505708836
n3 1.8597282909688E+24
n4 2.2869991176742E+32
n5 2.8124350151807E+40

Nth Root

y√n
2√n 11089.405123811
3√n 497.28516064027
4√n 105.30624446732
5√n 41.491897833664

Divisors of 122974906

1, 2, 17, 29, 34, 58, 493, 986, 124721, 249442, 2120257, 3616909, 4240514, 7233818, 61487453, 122974906

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 -122974905
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 122974906 can be divided by 16 positive divisors. The sum of these divisors (counting 122974906) is 1, the average is 0.0625.

Base conversion 122974906

Base System Value
2 Binary 111010101000111001010111010
3 Ternary 22120101202212011
4 Quaternary 13111013022322
5 Quinary 222440144111
6 Senary 20111440134
8 Octal 725071272
10 Decimal 122974906
12 Duodecimal 3522604a
16 Hexadecimal 75472ba
20 Vigesimal 1i8bh56
36 Base36 217s1m

Cryptographic Hash Functions

md5 6075511689074982ec8635281b0158dd
sha1 e9021e61bc1496af166a92a566b1d1d12bb6f412
sha256 3e4139c152cecabf2a012aff154e1b282443acd293fd256820583b1ca7574d8b
sha512 1994cf8dee81968a3d7ffe810e5ccd11b3add49a0be7eb3d3a0b64288e6f60b53959732080d4fedd8e38ef9c9f1a548f1a20dbdb877da7787167069abd4a51fe
ripemd-160 fb416be930ae209a8787d7b7d490302415068172

122974906 as geometric shapes

Circle

Radius = n
Diameter 245949812
Circumference 772674122.53099
Area 4.7509763793441E+16

Sphere

Radius = n
Volume 7.7900116487741E+24
Surface area 1.9003905517376E+17
Circumference 772674122.53099

Square

Length = n
Perimeter 491899624
Area 15122827505708836
Diagonal 173912779.89676

Cube

Length = n
Surface area 90736965034253016
Volume 1.8597282909688E+24
Space diagonal 212998785.24801

Equilateral Triangle

Length = n
Perimeter 368924718
Area 6.548376398497E+15
Altitude 106499392.624

Triangular Pyramid

Length = n
Surface area 6.548376398497E+15
Volume 2.1917108095141E+23
Height 57970926.632252