Base | Representation |
---|---|
bin | 1011010010011011010111… |
… | …0000110110011011101001 |
3 | 1121221111111120020111000100 |
4 | 2310212311300312123221 |
5 | 3111321124230000410 |
6 | 42221344155300013 |
7 | 2420452232233410 |
oct | 264466560663351 |
9 | 47844446214010 |
10 | 12411210000105 |
11 | 3a556235381a4 |
12 | 148546114a609 |
13 | 6c04ab601487 |
14 | 30c9c48b8477 |
15 | 167c9da3a8c0 |
hex | b49b5c366e9 |
12411210000105 has 48 divisors (see below), whose sum is σ = 24586291102464. Its totient is φ = 5673632515200.
The previous prime is 12411210000073. The next prime is 12411210000149. The reversal of 12411210000105 is 50100001211421.
It is not a de Polignac number, because 12411210000105 - 25 = 12411210000073 is a prime.
It is a super-2 number, since 2×124112100001052 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39080455 + ... + 39396755.
It is an arithmetic number, because the mean of its divisors is an integer number (512214397968).
Almost surely, 212411210000105 is an apocalyptic number.
12411210000105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
12411210000105 is a deficient number, since it is larger than the sum of its proper divisors (12175081102359).
12411210000105 is a wasteful number, since it uses less digits than its factorization.
12411210000105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 440886 (or 440883 counting only the distinct ones).
The product of its (nonzero) digits is 80, while the sum is 18.
Adding to 12411210000105 its reverse (50100001211421), we get a palindrome (62511211211526).
The spelling of 12411210000105 in words is "twelve trillion, four hundred eleven billion, two hundred ten million, one hundred five", and thus it is an aban number.
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