122783290 (number)

122783290 is an even 9-digits composite number following 122783289 and preceding 122783291. In scientific notation, it is written as 1.22783290 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 41849664 positive integers (up to 122783290) that are relatively prime to 122783290.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million seven hundred eighty-three thousand two hundred ninety

Notation

Scientific notation 1.22783290 × 10^8
Engineering notation 1.22783290 × 10^6

Prime Factorization of 122783290

Prime Factorization 2 × 35 × 173 × 10139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122783290
Product of the distinct prime numbers

The prime factorization of 122783290 is 2 × 35 × 173 × 10139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 76, 46, 22, 56, 4684, 4750, 70896, 77803, 338744, 641637, 4846630, 5726850, 69789064, 24588258, 214860161, 393311793, 3212513658, 164368048

Basic calculations (n = 122783290)

Multiplication

n×y
n×2 245566580
n×3 368349870
n×4 491133160
n×5 613916450

Division

n÷y
n÷2 61391645
n÷3 40927763.333333
n÷3 30695822.5
n÷5 24556658

Exponentiation

ny
n2 15075736303224100
n3 1.8510485024823E+24
n4 2.2727782508435E+32
n5 2.7905919107901E+40

Nth Root

y√n
2√n 11080.762157902
3√n 497.02674117648
4√n 105.26519917761
5√n 41.478959468113

Divisors of 122783290

1, 2, 35, 70, 173, 346, 6055, 10139, 12110, 20278, 354865, 709730, 1754047, 3508094, 61391645, 122783290

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 -122783289
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 122783290 can be divided by 16 positive divisors. The sum of these divisors (counting 122783290) is 1, the average is 0.0625.

Base conversion 122783290

Base System Value
2 Binary 111010100011000011000111010
3 Ternary 22120001001000021
4 Quaternary 13110120120322
5 Quinary 222413031130
6 Senary 20103401054
8 Octal 724303072
10 Decimal 122783290
12 Duodecimal 3515318a
16 Hexadecimal 751863a
20 Vigesimal 1i77i4a
36 Base36 213o6y

Cryptographic Hash Functions

md5 35151f1cce37326352fde74a69b4e61a
sha1 7e0d3d9916b215715047b7a41dad74c6245589f3
sha256 21e0c5880ca08f843b7a9484ad4012db3dd584a89edc7e0ed7179f7e4b391fdc
sha512 525128584d176d2bb31b3358da68aaef8f2a829c843119ce9f9f5353a4f0f53914bb3b41eb31c01efabf38c9b806ee0a5615ea00a94e802cf03bee788629a0d2
ripemd-160 31ca7b4de662622d6fd02dcf191f417a50d98336

122783290 as geometric shapes

Circle

Radius = n
Diameter 245566580
Circumference 771470163.69517
Area 4.7361822417666E+16

Sphere

Radius = n
Volume 7.7536538357823E+24
Surface area 1.8944728967066E+17
Circumference 771470163.69517

Square

Length = n
Perimeter 491133160
Area 15075736303224100
Diagonal 173641793.95079

Cube

Length = n
Surface area 90454417819344600
Volume 1.8510485024823E+24
Space diagonal 212666896.60046

Equilateral Triangle

Length = n
Perimeter 368349870
Area 6.5279853096737E+15
Altitude 106333448.30023

Triangular Pyramid

Length = n
Surface area 6.5279853096737E+15
Volume 2.1814815806841E+23
Height 57880597.983596