Base | Representation |
---|---|
bin | 11001000011110101111101… |
… | …01111001101001111001011 |
3 | 21020010020102111221221111022 |
4 | 30201322332233031033023 |
5 | 24210340411344004312 |
6 | 313112032420023055 |
7 | 14415252312065426 |
oct | 1441727657151713 |
9 | 236106374857438 |
10 | 55107630453707 |
11 | 16617018813537 |
12 | 6220289b31a8b |
13 | 24998200cbb30 |
14 | d8731b5a09bd |
15 | 65872141b172 |
hex | 321ebebcd3cb |
55107630453707 has 16 divisors (see below), whose sum is σ = 60851530333440. Its totient is φ = 49583567632032.
The previous prime is 55107630453677. The next prime is 55107630453709. The reversal of 55107630453707 is 70735403670155.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 55107630453707 - 28 = 55107630453451 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55107630453709) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100941857 + ... + 101486322.
It is an arithmetic number, because the mean of its divisors is an integer number (3803220645840).
Almost surely, 255107630453707 is an apocalyptic number.
55107630453707 is a deficient number, since it is larger than the sum of its proper divisors (5743899879733).
55107630453707 is a wasteful number, since it uses less digits than its factorization.
55107630453707 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202428722.
The product of its (nonzero) digits is 9261000, while the sum is 53.
The spelling of 55107630453707 in words is "fifty-five trillion, one hundred seven billion, six hundred thirty million, four hundred fifty-three thousand, seven hundred seven".
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