122390469 (number)

122390469 is an odd 9-digits composite number following 122390468 and preceding 122390470. In scientific notation, it is written as 1.22390469 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 78436512 positive integers (up to 122390469) that are relatively prime to 122390469.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million three hundred ninety thousand four hundred sixty-nine

Notation

Scientific notation 1.22390469 × 10^8
Engineering notation 1.22390469 × 10^6

Prime Factorization of 122390469

Prime Factorization 29 × 9 × 263 × 1783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122390469
Product of the distinct prime numbers

The prime factorization of 122390469 is 29 × 9 × 263 × 1783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122390469)

Multiplication

n×y
n×2 244780938
n×3 367171407
n×4 489561876
n×5 611952345

Division

n÷y
n÷2 61195234.5
n÷3 40796823
n÷3 30597617.25
n÷5 24478093.8

Exponentiation

ny
n2 14979426902039961
n3 1.8333390838919E+24
n4 2.2438323031356E+32
n5 2.7462368793811E+40

Nth Root

y√n
2√n 11063.022597826
3√n 496.49612845835
4√n 105.18090415007
5√n 41.452384682594

Divisors of 122390469

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 -122390468
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 122390469 can be divided by 16 positive divisors. The sum of these divisors (counting 122390469) is 1, the average is 0.0625.

Base conversion 122390469

Base System Value
2 Binary 111010010111000011111000101
3 Ternary 22112022002011100
4 Quaternary 13102320133011
5 Quinary 222312443334
6 Senary 20051130313
8 Octal 722703705
10 Decimal 122390469
12 Duodecimal 34ba3999
16 Hexadecimal 74b87c5
20 Vigesimal 1i4ig39
36 Base36 20v939

Cryptographic Hash Functions

md5 0345a8def4b695a249b5ce9bbcdf20c9
sha1 cb656de28a35d8ecf5841c4f244add9007076e5b
sha256 bfb0e9c651d16c11c280b8f9072ae4b6db9ea4d0d81777730213aa5a33485964
sha512 5a8024cee81ceff329233423887d2c8a3e800c889c1f633d4584dc28d3236fd73486fdc1116fd0cba7bf10e118143eaf7607a1256e581925e801257fbeb3c653
ripemd-160 769ee6be88a08dc0827e9be1e2ab816733aaff28

122390469 as geometric shapes

Circle

Radius = n
Diameter 244780938
Circumference 769001996.55962
Area 4.7059257510434E+16

Sphere

Radius = n
Volume 7.6794727966584E+24
Surface area 1.8823703004174E+17
Circumference 769001996.55962

Square

Length = n
Perimeter 489561876
Area 14979426902039961
Diagonal 173086261.165

Cube

Length = n
Surface area 89876561412239766
Volume 1.8333390838919E+24
Space diagonal 211986510.67018

Equilateral Triangle

Length = n
Perimeter 367171407
Area 6.4862821156493E+15
Altitude 105993255.33509

Triangular Pyramid

Length = n
Surface area 6.4862821156493E+15
Volume 2.1606108307238E+23
Height 57695420.388335