Base | Representation |
---|---|
bin | 10101001111001110… |
… | …10110001001101100 |
3 | 1002102121221211221101 |
4 | 22213213112021230 |
5 | 141322410402022 |
6 | 5123225212444 |
7 | 552360526552 |
oct | 124747261154 |
9 | 32377854841 |
10 | 11402044012 |
11 | 492117a477 |
12 | 2262631124 |
13 | 10c9303408 |
14 | 7a2447bd2 |
15 | 46b008627 |
hex | 2a79d626c |
11402044012 has 24 divisors (see below), whose sum is σ = 20926848096. Its totient is φ = 5425461888.
The previous prime is 11402043979. The next prime is 11402044021. The reversal of 11402044012 is 21044020411.
It is a super-2 number, since 2×114020440122 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296433 + ... + 332680.
It is an arithmetic number, because the mean of its divisors is an integer number (871952004).
Almost surely, 211402044012 is an apocalyptic number.
It is an amenable number.
11402044012 is a deficient number, since it is larger than the sum of its proper divisors (9524804084).
11402044012 is a wasteful number, since it uses less digits than its factorization.
11402044012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 629337 (or 629335 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 11402044012 its reverse (21044020411), we get a palindrome (32446064423).
The spelling of 11402044012 in words is "eleven billion, four hundred two million, forty-four thousand, twelve".
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