Base | Representation |
---|---|
bin | 1010000110110000110100… |
… | …1001010110011101101100 |
3 | 1110100020012200000202101221 |
4 | 2201230031021112131230 |
5 | 2424021421020343433 |
6 | 35344243341113124 |
7 | 2224523252511460 |
oct | 241541511263554 |
9 | 43306180022357 |
10 | 11111300949868 |
11 | 35a43047959a9 |
12 | 12b55402587a4 |
13 | 627a392cc382 |
14 | 2a5b0b4464a0 |
15 | 14406cacd72d |
hex | a1b0d25676c |
11111300949868 has 24 divisors (see below), whose sum is σ = 22586906852384. Its totient is φ = 4683920774400.
The previous prime is 11111300949851. The next prime is 11111300949871. The reversal of 11111300949868 is 86894900311111.
It is a happy number.
It is a super-2 number, since 2×111113009498682 (a number of 27 digits) contains 22 as substring.
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, 3252721053 + ... + 3252724468.
Almost surely, 211111300949868 is an apocalyptic number.
It is an amenable number.
11111300949868 is an abundant number, since it is smaller than the sum of its proper divisors (11475605902516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11111300949868 is a wasteful number, since it uses less digits than its factorization.
11111300949868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6505445593 (or 6505445591 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 52.
The spelling of 11111300949868 in words is "eleven trillion, one hundred eleven billion, three hundred million, nine hundred forty-nine thousand, eight hundred sixty-eight".
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