Base | Representation |
---|---|
bin | 111000111100110110… |
… | …1011000000011001101 |
3 | 102200200100221122211210 |
4 | 1301321231120003031 |
5 | 4000433030204123 |
6 | 132103451205033 |
7 | 11556506352363 |
oct | 1617155300315 |
9 | 380610848753 |
10 | 122301022413 |
11 | 4795a814339 |
12 | 1b852446779 |
13 | b6c0b299ab |
14 | 5cc2b9d633 |
15 | 32abec9e93 |
hex | 1c79b580cd |
122301022413 has 16 divisors (see below), whose sum is σ = 172669565376. Its totient is φ = 76733763840.
The previous prime is 122301022387. The next prime is 122301022453. The reversal of 122301022413 is 314220103221.
It is not a de Polignac number, because 122301022413 - 220 = 122299973837 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 122301022413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122301022453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1093303 + ... + 1199963.
It is an arithmetic number, because the mean of its divisors is an integer number (10791847836).
Almost surely, 2122301022413 is an apocalyptic number.
It is an amenable number.
122301022413 is a deficient number, since it is larger than the sum of its proper divisors (50368542963).
122301022413 is a wasteful number, since it uses less digits than its factorization.
122301022413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129164.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 122301022413 its reverse (314220103221), we get a palindrome (436521125634).
The spelling of 122301022413 in words is "one hundred twenty-two billion, three hundred one million, twenty-two thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •