Base | Representation |
---|---|
bin | 100111111100000… |
… | …0101110110111100 |
3 | 10110101122100021002 |
4 | 1033320011312330 |
5 | 10221031312444 |
6 | 340551025432 |
7 | 45131461052 |
oct | 11770056674 |
9 | 3411570232 |
10 | 1340104124 |
11 | 6284aa077 |
12 | 31496b278 |
13 | 18483a028 |
14 | c9da01d2 |
15 | 7c9b2d4e |
hex | 4fe05dbc |
1340104124 has 24 divisors (see below), whose sum is σ = 2473122960. Its totient is φ = 633626496.
The previous prime is 1340104121. The next prime is 1340104133. The reversal of 1340104124 is 4214010431.
It is a junction number, because it is equal to n+sod(n) for n = 1340104096 and 1340104105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1340104121) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26504 + ... + 58160.
It is an arithmetic number, because the mean of its divisors is an integer number (103046790).
Almost surely, 21340104124 is an apocalyptic number.
It is an amenable number.
1340104124 is a deficient number, since it is larger than the sum of its proper divisors (1133018836).
1340104124 is a wasteful number, since it uses less digits than its factorization.
1340104124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32237 (or 32235 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 1340104124 is about 36607.4326332782. The cubic root of 1340104124 is about 1102.5023264263.
Adding to 1340104124 its reverse (4214010431), we get a palindrome (5554114555).
The spelling of 1340104124 in words is "one billion, three hundred forty million, one hundred four thousand, one hundred twenty-four".
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