Base | Representation |
---|---|
bin | 1100001111000101111… |
… | …1100011111111001100 |
3 | 202002120220020002110221 |
4 | 3003301133203333030 |
5 | 11421002230410012 |
6 | 240322534041124 |
7 | 21121125426100 |
oct | 3036137437714 |
9 | 662526202427 |
10 | 210210013132 |
11 | 81171088189 |
12 | 348a6aa91a4 |
13 | 16a9068b472 |
14 | a2620b1900 |
15 | 57049b8507 |
hex | 30f17e3fcc |
210210013132 has 18 divisors (see below), whose sum is σ = 427927527132. Its totient is φ = 90090005544.
The previous prime is 210210013109. The next prime is 210210013171. The reversal of 210210013132 is 231310012012.
It is a super-2 number, since 2×2102100131322 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 536249838 + ... + 536250229.
Almost surely, 2210210013132 is an apocalyptic number.
It is an amenable number.
210210013132 is an abundant number, since it is smaller than the sum of its proper divisors (217717514000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210210013132 is a wasteful number, since it uses less digits than its factorization.
210210013132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1072500085 (or 1072500076 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 210210013132 its reverse (231310012012), we get a palindrome (441520025144).
The spelling of 210210013132 in words is "two hundred ten billion, two hundred ten million, thirteen thousand, one hundred thirty-two".
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