Base | Representation |
---|---|
bin | 1100000111010001011… |
… | …0001111001001101100 |
3 | 201220011120110112100102 |
4 | 3001310112033021230 |
5 | 11402202231311432 |
6 | 235334332250232 |
7 | 21015112232066 |
oct | 3016426171154 |
9 | 656146415312 |
10 | 208110416492 |
11 | 802939a5150 |
12 | 343bb910978 |
13 | 168176b20a4 |
14 | a1032cc736 |
15 | 56304d0962 |
hex | 307458f26c |
208110416492 has 48 divisors (see below), whose sum is σ = 404019036960. Its totient is φ = 92997849600.
The previous prime is 208110416489. The next prime is 208110416537. The reversal of 208110416492 is 294614011802.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5588318 + ... + 5625434.
It is an arithmetic number, because the mean of its divisors is an integer number (8417063270).
Almost surely, 2208110416492 is an apocalyptic number.
208110416492 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
208110416492 is a deficient number, since it is larger than the sum of its proper divisors (195908620468).
208110416492 is a wasteful number, since it uses less digits than its factorization.
208110416492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39282 (or 39280 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 38.
The spelling of 208110416492 in words is "two hundred eight billion, one hundred ten million, four hundred sixteen thousand, four hundred ninety-two".
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