Base | Representation |
---|---|
bin | 1010101111100100011110… |
… | …0101110110100011101010 |
3 | 1112211020202202111212112221 |
4 | 2223321013211312203222 |
5 | 3022013203424403010 |
6 | 41042305050424254 |
7 | 2326262215165324 |
oct | 253710745664352 |
9 | 45736682455487 |
10 | 11812361169130 |
11 | 3844659a28a65 |
12 | 13a9393a3208a |
13 | 678b932cc192 |
14 | 2cba15492614 |
15 | 1573eecaedda |
hex | abe479768ea |
11812361169130 has 16 divisors (see below), whose sum is σ = 21274691475240. Its totient is φ = 4722179718592.
The previous prime is 11812361169079. The next prime is 11812361169157. The reversal of 11812361169130 is 3196116321811.
It can be written as a sum of positive squares in 4 ways, for example, as 5228041093081 + 6584320076049 = 2286491^2 + 2565993^2 .
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, 345575689 + ... + 345609868.
Almost surely, 211812361169130 is an apocalyptic number.
11812361169130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11812361169130 is a deficient number, since it is larger than the sum of its proper divisors (9462330306110).
11812361169130 is a wasteful number, since it uses less digits than its factorization.
11812361169130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 691187273.
The product of its (nonzero) digits is 46656, while the sum is 43.
The spelling of 11812361169130 in words is "eleven trillion, eight hundred twelve billion, three hundred sixty-one million, one hundred sixty-nine thousand, one hundred thirty".
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