Base | Representation |
---|---|
bin | 110011001110110110… |
… | …101110101011010010 |
3 | 12020222202010122022001 |
4 | 303032312232223102 |
5 | 1400130033423020 |
6 | 41134332304214 |
7 | 3655125542422 |
oct | 631666565322 |
9 | 166882118261 |
10 | 55010061010 |
11 | 21369822043 |
12 | a7b291206a |
13 | 5258a11b78 |
14 | 293bc90482 |
15 | 166e63750a |
hex | ccedaead2 |
55010061010 has 32 divisors (see below), whose sum is σ = 101518583040. Its totient is φ = 21452009472.
The previous prime is 55010060999. The next prime is 55010061013. The reversal of 55010061010 is 1016001055.
It is a super-2 number, since 2×550100610102 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (55010061013) 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, 106920 + ... + 348499.
It is an arithmetic number, because the mean of its divisors is an integer number (3172455720).
Almost surely, 255010061010 is an apocalyptic number.
55010061010 is a deficient number, since it is larger than the sum of its proper divisors (46508522030).
55010061010 is a wasteful number, since it uses less digits than its factorization.
55010061010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 455730.
The product of its (nonzero) digits is 150, while the sum is 19.
Adding to 55010061010 its reverse (1016001055), we get a palindrome (56026062065).
The spelling of 55010061010 in words is "fifty-five billion, ten million, sixty-one thousand, ten".
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