Base | Representation |
---|---|
bin | 110011010100100000… |
… | …111010100000101010 |
3 | 12021020100210022210201 |
4 | 303110200322200222 |
5 | 1400323340134420 |
6 | 41152003302414 |
7 | 3660360551014 |
oct | 632440724052 |
9 | 167210708721 |
10 | 55105005610 |
11 | 21408380356 |
12 | a81a67aa0a |
13 | 52725a55c5 |
14 | 294a7271b4 |
15 | 1677b3e10a |
hex | cd483a82a |
55105005610 has 32 divisors (see below), whose sum is σ = 99752627520. Its totient is φ = 21917017728.
The previous prime is 55105005601. The next prime is 55105005619. The reversal of 55105005610 is 1650050155.
It is an interprime number because it is at equal distance from previous prime (55105005601) and next prime (55105005619).
It is not an unprimeable number, because it can be changed into a prime (55105005619) 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, 1705869 + ... + 1737871.
It is an arithmetic number, because the mean of its divisors is an integer number (3117269610).
Almost surely, 255105005610 is an apocalyptic number.
55105005610 is a deficient number, since it is larger than the sum of its proper divisors (44647621910).
55105005610 is a wasteful number, since it uses less digits than its factorization.
55105005610 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32982.
The product of its (nonzero) digits is 3750, while the sum is 28.
Adding to 55105005610 its reverse (1650050155), we get a palindrome (56755055765).
The spelling of 55105005610 in words is "fifty-five billion, one hundred five million, five thousand, six hundred ten".
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