Base | Representation |
---|---|
bin | 1010000110101100010110… |
… | …0111111100011001011010 |
3 | 1110100010010001010111100222 |
4 | 2201223011213330121122 |
5 | 2424011441324310020 |
6 | 35343524314200042 |
7 | 2224451442263522 |
oct | 241530547743132 |
9 | 43303101114328 |
10 | 11110101010010 |
11 | 35a3849420372 |
12 | 12b5266423022 |
13 | 6278a78293a2 |
14 | 2a5a35d30682 |
15 | 143eec5a5b25 |
hex | a1ac59fc65a |
11110101010010 has 24 divisors (see below), whose sum is σ = 21243743320860. Its totient is φ = 4182626261504.
The previous prime is 11110101010009. The next prime is 11110101010067. The reversal of 11110101010010 is 1001010101111.
It can be written as a sum of positive squares in 6 ways, for example, as 5970843747961 + 5139257262049 = 2443531^2 + 2266993^2 .
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 11110101010010.
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 11 ways as a sum of consecutive naturals, for example, 1922159915 + ... + 1922165694.
Almost surely, 211110101010010 is an apocalyptic number.
11110101010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11110101010010 is a deficient number, since it is larger than the sum of its proper divisors (10133642310850).
11110101010010 is a wasteful number, since it uses less digits than its factorization.
11110101010010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3844325650 (or 3844325633 counting only the distinct ones).
The product of its (nonzero) digits is 1, while the sum is 8.
Adding to 11110101010010 its reverse (1001010101111), we get a palindrome (12111111111121).
The spelling of 11110101010010 in words is "eleven trillion, one hundred ten billion, one hundred one million, ten thousand, ten".
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