Base | Representation |
---|---|
bin | 110011010101110010… |
… | …100000111100011111 |
3 | 12021021212001002212102 |
4 | 303111302200330133 |
5 | 1400344324143303 |
6 | 41154045555315 |
7 | 3661040432510 |
oct | 632562407437 |
9 | 167255032772 |
10 | 55126396703 |
11 | 21419460844 |
12 | a825875b3b |
13 | 5276b54c61 |
14 | 294d4d4a07 |
15 | 1679967288 |
hex | cd5ca0f1f |
55126396703 has 8 divisors (see below), whose sum is σ = 63003638400. Its totient is φ = 47249665560.
The previous prime is 55126396693. The next prime is 55126396727. The reversal of 55126396703 is 30769362155.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 55126396703 - 28 = 55126396447 is a prime.
It is a super-2 number, since 2×551263967032 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55126396603) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141608 + ... + 360978.
It is an arithmetic number, because the mean of its divisors is an integer number (7875454800).
Almost surely, 255126396703 is an apocalyptic number.
55126396703 is a deficient number, since it is larger than the sum of its proper divisors (7877241697).
55126396703 is a wasteful number, since it uses less digits than its factorization.
55126396703 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255277.
The product of its (nonzero) digits is 1020600, while the sum is 47.
The spelling of 55126396703 in words is "fifty-five billion, one hundred twenty-six million, three hundred ninety-six thousand, seven hundred three".
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