20120122 (number)

20120122 is an even 8-digits composite number following 20120121 and preceding 20120123. In scientific notation, it is written as 2.0120122 × 10^7. The sum of its digits is 10. It has a total of 5 prime factors and 24 positive divisors. There are 9009000 positive integers (up to 20120122) that are relatively prime to 20120122.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand one hundred twenty-two

Notation

Scientific notation 2.0120122 × 10^7
Engineering notation 2.0120122 × 10^6

Prime Factorization of 20120122

Prime Factorization 2 × 11 × 11 × 71 × 1171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1829102
Product of the distinct prime numbers

The prime factorization of 20120122 is 2 × 11 × 11 × 71 × 1171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 19, 51, 744, 637, 390, 9618, 87096, 57990, 369755, 667617, 7697086, 8647377, 50544072, 55503559, 209760243, 598519345, 3685470437, 3848431947

Basic calculations (n = 20120122)

Multiplication

n×y
n×2 40240244
n×3 60360366
n×4 80480488
n×5 100600610

Division

n÷y
n÷2 10060061
n÷3 6706707.3333333
n÷3 5030030.5
n÷5 4024024.4

Exponentiation

ny
n2 404819309294884
n3 8.1450138909688E+21
n4 1.6387867317799E+29
n5 3.2972588975392E+36

Nth Root

y√n
2√n 4485.5458976584
3√n 271.9841127543
4√n 66.97421815638
5√n 28.88857514801

Divisors of 20120122

1, 2, 11, 22, 71, 121, 142, 242, 781, 1171, 1562, 2342, 8591, 12881, 17182, 25762, 83141, 141691, 166282, 283382, 914551, 1829102, 10060061, 20120122

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20120121
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20120122 can be divided by 24 positive divisors. The sum of these divisors (counting 20120122) is 1, the average is 0.041666666666667.

Base conversion 20120122

Base System Value
2 Binary 1001100110000001000111010
3 Ternary 1101212012121201
4 Quaternary 1030300020322
5 Quinary 20122320442
6 Senary 1555124414
8 Octal 114601072
10 Decimal 20120122
12 Duodecimal 68a370a
16 Hexadecimal 133023a
20 Vigesimal 65f062
36 Base36 bz8sa

Cryptographic Hash Functions

md5 59ddb7ecd1e283a9b517f10f95529a65
sha1 32e62694dd31776e24f357b4acc4e988e3e000d3
sha256 f4c13ac9ebacec68d3c7f436a6f68342c348c5d8abe808bdb819a657281eef67
sha512 9c874e01beb24c3c3f0b8813d619660ac85387ce4362ad36705103c5a143d0831d78546310a0216d073b7b5d0c6c48c6c71889060266cad976fc1a4a769267b7
ripemd-160 6627d94f0684b643f60f9d6fd95e419d27a1bc8f

20120122 as geometric shapes

Circle

Radius = n
Diameter 40240244
Circumference 126418454.92906
Area 1.2717773681121E+15

Sphere

Radius = n
Volume 3.4117754404339E+22
Surface area 5.0871094724484E+15
Circumference 126418454.92906

Square

Length = n
Perimeter 80480488
Area 404819309294884
Diagonal 28454149.409001

Cube

Length = n
Surface area 2428915855769304
Volume 8.1450138909688E+21
Space diagonal 34849073.558484

Equilateral Triangle

Length = n
Perimeter 60360366
Area 1.7529190289592E+14
Altitude 17424536.779242

Triangular Pyramid

Length = n
Surface area 1.7529190289592E+14
Volume 9.5989909252711E+20
Height 9484716.4696671