Base | Representation |
---|---|
bin | 11001101110101010010… |
… | …000011101100111011010 |
3 | 20021000202002111122112021 |
4 | 121232222100131213122 |
5 | 212432021012012421 |
6 | 3432125354005054 |
7 | 241511604016036 |
oct | 31565220354732 |
9 | 6230662448467 |
10 | 1768088000986 |
11 | 62192964548a |
12 | 24680111678a |
13 | ca964a07b58 |
14 | 6180c4551c6 |
15 | 30ed3151341 |
hex | 19baa41d9da |
1768088000986 has 64 divisors (see below), whose sum is σ = 2853358534656. Its totient is φ = 820178049600.
The previous prime is 1768088000963. The next prime is 1768088001007. The reversal of 1768088000986 is 6890008808671.
It is a super-2 number, since 2×17680880009862 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97443831 + ... + 97461973.
It is an arithmetic number, because the mean of its divisors is an integer number (44583727104).
Almost surely, 21768088000986 is an apocalyptic number.
1768088000986 is a deficient number, since it is larger than the sum of its proper divisors (1085270533670).
1768088000986 is a wasteful number, since it uses less digits than its factorization.
1768088000986 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18907.
The product of its (nonzero) digits is 9289728, while the sum is 61.
The spelling of 1768088000986 in words is "one trillion, seven hundred sixty-eight billion, eighty-eight million, nine hundred eighty-six", and thus it is an aban number.
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