Base | Representation |
---|---|
bin | 110011100000001010… |
… | …111000101011010101 |
3 | 12021201222202101121020 |
4 | 303200022320223111 |
5 | 1401223420320100 |
6 | 41223230511353 |
7 | 3665253661143 |
oct | 634012705325 |
9 | 167658671536 |
10 | 55300557525 |
11 | 214a87a5404 |
12 | a874065559 |
13 | 52a3c630b5 |
14 | 29686ac593 |
15 | 1689dba5a0 |
hex | ce02b8ad5 |
55300557525 has 12 divisors (see below), whose sum is σ = 91430255232. Its totient is φ = 29493630640.
The previous prime is 55300557523. The next prime is 55300557527. The reversal of 55300557525 is 52575500355.
It is an interprime number because it is at equal distance from previous prime (55300557523) and next prime (55300557527).
It is not a de Polignac number, because 55300557525 - 21 = 55300557523 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55300557523) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 368670309 + ... + 368670458.
It is an arithmetic number, because the mean of its divisors is an integer number (7619187936).
Almost surely, 255300557525 is an apocalyptic number.
It is an amenable number.
55300557525 is a deficient number, since it is larger than the sum of its proper divisors (36129697707).
55300557525 is a wasteful number, since it uses less digits than its factorization.
55300557525 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 737340780 (or 737340775 counting only the distinct ones).
The product of its (nonzero) digits is 656250, while the sum is 42.
The spelling of 55300557525 in words is "fifty-five billion, three hundred million, five hundred fifty-seven thousand, five hundred twenty-five".
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