Base | Representation |
---|---|
bin | 10100010001101100… |
… | …01011010011100111 |
3 | 1001002122121212111020 |
4 | 22020312023103213 |
5 | 134243233304210 |
6 | 5000105142223 |
7 | 533522045121 |
oct | 121066132347 |
9 | 31078555436 |
10 | 10885838055 |
11 | 4686854284 |
12 | 213978a973 |
13 | 1046395ac1 |
14 | 753a74211 |
15 | 43aa3d770 |
hex | 288d8b4e7 |
10885838055 has 64 divisors (see below), whose sum is σ = 19497853440. Its totient is φ = 5153918976.
The previous prime is 10885838039. The next prime is 10885838087. The reversal of 10885838055 is 55083858801.
10885838055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10885838055 - 24 = 10885838039 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a junction number, because it is equal to n+sod(n) for n = 10885837989 and 10885838007.
It is a congruent number.
It is an unprimeable number.
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 63 ways as a sum of consecutive naturals, for example, 1124064 + ... + 1133706.
It is an arithmetic number, because the mean of its divisors is an integer number (304653960).
Almost surely, 210885838055 is an apocalyptic number.
10885838055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10885838055 is a deficient number, since it is larger than the sum of its proper divisors (8612015385).
10885838055 is a wasteful number, since it uses less digits than its factorization.
10885838055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9920.
The product of its (nonzero) digits is 1536000, while the sum is 51.
The spelling of 10885838055 in words is "ten billion, eight hundred eighty-five million, eight hundred thirty-eight thousand, fifty-five".
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