Base | Representation |
---|---|
bin | 11111000101000100010111… |
… | …11000010101110010111100 |
3 | 22221222121110120002210011102 |
4 | 33202202023320111302330 |
5 | 32424221214300310231 |
6 | 401204423325112232 |
7 | 20252452502320031 |
oct | 1742421370256274 |
9 | 287877416083142 |
10 | 68343866416316 |
11 | 1a85a51a964467 |
12 | 77b95ba6b8678 |
13 | 2c19a503a34ba |
14 | 12c3c09dc5388 |
15 | 7d7baa348acb |
hex | 3e288be15cbc |
68343866416316 has 24 divisors (see below), whose sum is σ = 121006757773776. Its totient is φ = 33771744115200.
The previous prime is 68343866416303. The next prime is 68343866416429. The reversal of 68343866416316 is 61361466834386.
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, 154411541 + ... + 154853516.
It is an arithmetic number, because the mean of its divisors is an integer number (5041948240574).
Almost surely, 268343866416316 is an apocalyptic number.
It is an amenable number.
68343866416316 is a deficient number, since it is larger than the sum of its proper divisors (52662891357460).
68343866416316 is a wasteful number, since it uses less digits than its factorization.
68343866416316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 309265709 (or 309265707 counting only the distinct ones).
The product of its digits is 214990848, while the sum is 65.
The spelling of 68343866416316 in words is "sixty-eight trillion, three hundred forty-three billion, eight hundred sixty-six million, four hundred sixteen thousand, three hundred sixteen".
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