Base | Representation |
---|---|
bin | 11001001111101011001011… |
… | …10010011001110111001111 |
3 | 21021120002202021001021121021 |
4 | 30213311211302121313033 |
5 | 24234020444430402001 |
6 | 314022504131215011 |
7 | 14456523431242636 |
oct | 1447654562316717 |
9 | 237502667037537 |
10 | 55514160012751 |
11 | 16763472092220 |
12 | 6287023a47467 |
13 | 24c8c6943a37b |
14 | d9cc84a2051d |
15 | 6640b61a3ba1 |
hex | 327d65c99dcf |
55514160012751 has 4 divisors (see below), whose sum is σ = 60560901832104. Its totient is φ = 50467418193400.
The previous prime is 55514160012713. The next prime is 55514160012761. The reversal of 55514160012751 is 15721006141555.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 55514160012751 - 223 = 55514151624143 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 55514160012698 and 55514160012707.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55514160012761) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2523370909660 + ... + 2523370909681.
It is an arithmetic number, because the mean of its divisors is an integer number (15140225458026).
Almost surely, 255514160012751 is an apocalyptic number.
55514160012751 is a deficient number, since it is larger than the sum of its proper divisors (5046741819353).
55514160012751 is a wasteful number, since it uses less digits than its factorization.
55514160012751 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5046741819352.
The product of its (nonzero) digits is 210000, while the sum is 43.
The spelling of 55514160012751 in words is "fifty-five trillion, five hundred fourteen billion, one hundred sixty million, twelve thousand, seven hundred fifty-one".
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