122783288 (number)

122783288 is an even 9-digits composite number following 122783287 and preceding 122783289. In scientific notation, it is written as 1.22783288 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors. There are 61391640 positive integers (up to 122783288) that are relatively prime to 122783288.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.22783288 × 10^8
Engineering notation 1.22783288 × 10^6

Prime Factorization of 122783288

Prime Factorization 2 × 2 × 2 × 15347911

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30695822
Product of the distinct prime numbers

The prime factorization of 122783288 is 2 × 2 × 2 × 15347911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122783288)

Multiplication

n×y
n×2 245566576
n×3 368349864
n×4 491133152
n×5 613916440

Division

n÷y
n÷2 61391644
n÷3 40927762.666667
n÷3 30695822
n÷5 24556657.6

Exponentiation

ny
n2 15075735812090944
n3 1.8510484120279E+24
n4 2.2727781027596E+32
n5 2.7905916835123E+40

Nth Root

y√n
2√n 11080.762067656
3√n 497.02673847781
4√n 105.26519874895
5√n 41.478959332984

Divisors of 122783288

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 -122783287
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 122783288 can be divided by 8 positive divisors. The sum of these divisors (counting 122783288) is 1, the average is 0.125.

Base conversion 122783288

Base System Value
2 Binary 111010100011000011000111000
3 Ternary 22120001001000012
4 Quaternary 13110120120320
5 Quinary 222413031123
6 Senary 20103401052
8 Octal 724303070
10 Decimal 122783288
12 Duodecimal 35153188
16 Hexadecimal 7518638
20 Vigesimal 1i77i48
36 Base36 213o6w

Cryptographic Hash Functions

md5 b3091f563282cc1982eb7f6e799f28ff
sha1 1a81d247e3cd02c2ff2529489872cb7468a43818
sha256 62396c5b3ed90c80c6369d7cd1c8aa817023b5f2d24d5a078ca3fe4c8eacdf07
sha512 f764277148bb7ca6e5d2f13db22972aa871a57e96c2e6b882c8339cae9030fa9f0ec8cec6d74c926f3bbc66cd965471583dac7da6d124d31c9d9dd7b11871583
ripemd-160 3e81d14995a75543072d4480c1ee8934f950e2bf

122783288 as geometric shapes

Circle

Radius = n
Diameter 245566576
Circumference 771470151.1288
Area 4.7361820874725E+16

Sphere

Radius = n
Volume 7.7536534568878E+24
Surface area 1.894472834989E+17
Circumference 771470151.1288

Square

Length = n
Perimeter 491133152
Area 15075735812090944
Diagonal 173641791.12236

Cube

Length = n
Surface area 90454414872545664
Volume 1.8510484120279E+24
Space diagonal 212666893.13636

Equilateral Triangle

Length = n
Perimeter 368349864
Area 6.5279850970068E+15
Altitude 106333446.56818

Triangular Pyramid

Length = n
Surface area 6.5279850970068E+15
Volume 2.1814814740825E+23
Height 57880597.040787