122861806 (number)

122861806 is an even 9-digits composite number following 122861805 and preceding 122861807. In scientific notation, it is written as 1.22861806 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 59227840 positive integers (up to 122861806) that are relatively prime to 122861806.

Interesting facts

Basic properties

Name

Name one hundred twenty-two million eight hundred sixty-one thousand eight hundred six

Notation

Scientific notation 1.22861806 × 10^8
Engineering notation 1.22861806 × 10^6

Prime Factorization of 122861806

Prime Factorization 2 × 29 × 1097 × 1931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 122861806
Product of the distinct prime numbers

The prime factorization of 122861806 is 2 × 29 × 1097 × 1931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 122861806)

Multiplication

n×y
n×2 245723612
n×3 368585418
n×4 491447224
n×5 614309030

Division

n÷y
n÷2 61430903
n÷3 40953935.333333
n÷3 30715451.5
n÷5 24572361.2

Exponentiation

ny
n2 15095023373581636
n3 1.8546018332905E+24
n4 2.2785973064898E+32
n5 2.7995258022207E+40

Nth Root

y√n
2√n 11084.304488781
3√n 497.13266285427
4√n 105.28202357848
5√n 41.484263006181

Divisors of 122861806

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 -122861805
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 122861806 can be divided by 16 positive divisors. The sum of these divisors (counting 122861806) is 1, the average is 0.0625.

Base conversion 122861806

Base System Value
2 Binary 111010100101011100011101110
3 Ternary 22120012000201021
4 Quaternary 13110223203232
5 Quinary 222423034211
6 Senary 20105204354
8 Octal 724534356
10 Decimal 122861806
12 Duodecimal 351906ba
16 Hexadecimal 752b8ee
20 Vigesimal 1i7hea6
36 Base36 215cry

Cryptographic Hash Functions

md5 77db43194190daa3bc342d52f6285a0e
sha1 5caa69ee1e5712d23b731a0fd423e6f4e7d146f7
sha256 120ae88fcb801f6183baa0961436cc01dc7fe4efd0b8d86092e721a75955db8d
sha512 2d0fc8a1796ccda4dff5ac6a7ef08d915755fe5b193f227e83f4069de5d14bb487bfe8bc6b750b3017993967b74b4f768bb725ba83a4d41793a95b673d4cddbc
ripemd-160 3af85c57589599655f95e45bc656635df305431e

122861806 as geometric shapes

Circle

Radius = n
Diameter 245723612
Circumference 771963494.27275
Area 4.742241453621E+16

Sphere

Radius = n
Volume 7.7685379930659E+24
Surface area 1.8968965814484E+17
Circumference 771963494.27275

Square

Length = n
Perimeter 491447224
Area 15095023373581636
Diagonal 173752832.34285

Cube

Length = n
Surface area 90570140241489816
Volume 1.8546018332905E+24
Space diagonal 212802890.30167

Equilateral Triangle

Length = n
Perimeter 368585418
Area 6.5363368561208E+15
Altitude 106401445.15084

Triangular Pyramid

Length = n
Surface area 6.5363368561208E+15
Volume 2.1856692212011E+23
Height 57917610.780951