Base | Representation |
---|---|
bin | 1101001000000… |
… | …0100011011110 |
3 | 10211120221211212 |
4 | 3102000203132 |
5 | 103043140020 |
6 | 5243544422 |
7 | 1235636642 |
oct | 322004336 |
9 | 124527755 |
10 | 55052510 |
11 | 29091847 |
12 | 1652b112 |
13 | b537066 |
14 | 7450c22 |
15 | 4c76cc5 |
hex | 34808de |
55052510 has 16 divisors (see below), whose sum is σ = 101203776. Its totient is φ = 21552288.
The previous prime is 55052483. The next prime is 55052533. The reversal of 55052510 is 1525055.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58097 + ... + 59036.
It is an arithmetic number, because the mean of its divisors is an integer number (6325236).
Almost surely, 255052510 is an apocalyptic number.
55052510 is a deficient number, since it is larger than the sum of its proper divisors (46151266).
55052510 is a wasteful number, since it uses less digits than its factorization.
55052510 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117187.
The product of its (nonzero) digits is 1250, while the sum is 23.
The square root of 55052510 is about 7419.7378659896. The cubic root of 55052510 is about 380.4162336620.
Adding to 55052510 its reverse (1525055), we get a palindrome (56577565).
The spelling of 55052510 in words is "fifty-five million, fifty-two thousand, five hundred ten".
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