Base | Representation |
---|---|
bin | 1001111001111110100… |
… | …01101110101101110100 |
3 | 1012112112112222010212022 |
4 | 10330333101232231310 |
5 | 21034031142410123 |
6 | 420205554212312 |
7 | 33406352336510 |
oct | 4747721565564 |
9 | 1175475863768 |
10 | 340364028788 |
11 | 121390691583 |
12 | 55b6b284098 |
13 | 26133439904 |
14 | 1268bbcd140 |
15 | 8cc11011c8 |
hex | 4f3f46eb74 |
340364028788 has 48 divisors (see below), whose sum is σ = 720952081920. Its totient is φ = 137345069664.
The previous prime is 340364028787. The next prime is 340364028793. The reversal of 340364028788 is 887820463043.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (340364028787) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1875806 + ... + 2049237.
It is an arithmetic number, because the mean of its divisors is an integer number (15019835040).
Almost surely, 2340364028788 is an apocalyptic number.
340364028788 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
340364028788 is an abundant number, since it is smaller than the sum of its proper divisors (380588053132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
340364028788 is a wasteful number, since it uses less digits than its factorization.
340364028788 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3925236 (or 3925234 counting only the distinct ones).
The product of its (nonzero) digits is 6193152, while the sum is 53.
The spelling of 340364028788 in words is "three hundred forty billion, three hundred sixty-four million, twenty-eight thousand, seven hundred eighty-eight".
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