Base | Representation |
---|---|
bin | 110101000110001111010… |
… | …010000100011110110100 |
3 | 110220211021022110220020021 |
4 | 311012033102010132310 |
5 | 434240301231110030 |
6 | 11432125550014524 |
7 | 524422302502333 |
oct | 65061722043664 |
9 | 13824238426207 |
10 | 3648831113140 |
11 | 1187508047324 |
12 | 4ab2021a7444 |
13 | 20611100a4a5 |
14 | c8866559d1a |
15 | 64dab51497a |
hex | 3518f4847b4 |
3648831113140 has 24 divisors (see below), whose sum is σ = 7667657172000. Its totient is φ = 1458558762528.
The previous prime is 3648831113131. The next prime is 3648831113159. The reversal of 3648831113140 is 413111388463.
It is a congruent number.
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, 60824442 + ... + 60884401.
It is an arithmetic number, because the mean of its divisors is an integer number (319485715500).
Almost surely, 23648831113140 is an apocalyptic number.
It is an amenable number.
3648831113140 is an abundant number, since it is smaller than the sum of its proper divisors (4018826058860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3648831113140 is a wasteful number, since it uses less digits than its factorization.
3648831113140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121710351 (or 121710349 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 43.
The spelling of 3648831113140 in words is "three trillion, six hundred forty-eight billion, eight hundred thirty-one million, one hundred thirteen thousand, one hundred forty".
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