Base | Representation |
---|---|
bin | 101111110001101011101001… |
… | …110001001001101110011110 |
3 | 1000112222111102012112021100222 |
4 | 233301223221301021232132 |
5 | 210020120443334444014 |
6 | 2022520505121521342 |
7 | 62154556526045066 |
oct | 5761535161115636 |
9 | 1015874365467328 |
10 | 210122312031134 |
11 | 60a5141029a718 |
12 | 1b6971411a3252 |
13 | 90325ab5c9b09 |
14 | 39c5d8d17a3a6 |
15 | 1945b6be3408e |
hex | bf1ae9c49b9e |
210122312031134 has 8 divisors (see below), whose sum is σ = 315184402833888. Its totient is φ = 105060844419840.
The previous prime is 210122312031077. The next prime is 210122312031173. The reversal of 210122312031134 is 431130213221012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154954022 + ... + 156304169.
It is an arithmetic number, because the mean of its divisors is an integer number (39398050354236).
Almost surely, 2210122312031134 is an apocalyptic number.
210122312031134 is a deficient number, since it is larger than the sum of its proper divisors (105062090802754).
210122312031134 is a wasteful number, since it uses less digits than its factorization.
210122312031134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 311595730.
The product of its (nonzero) digits is 1728, while the sum is 26.
Adding to 210122312031134 its reverse (431130213221012), we get a palindrome (641252525252146).
The spelling of 210122312031134 in words is "two hundred ten trillion, one hundred twenty-two billion, three hundred twelve million, thirty-one thousand, one hundred thirty-four".
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