Base | Representation |
---|---|
bin | 11001010111100100111110… |
… | …00000011010001011010011 |
3 | 21022112001122112221110200210 |
4 | 30223302133000122023103 |
5 | 24302443104422100021 |
6 | 314351333110215203 |
7 | 14515245503022033 |
oct | 1453623700321323 |
9 | 238461575843623 |
10 | 55785702925011 |
11 | 16858646a75294 |
12 | 630b787054503 |
13 | 251875273c407 |
14 | dac0845cb8c3 |
15 | 66b1aa40ce76 |
hex | 32bc9f01a2d3 |
55785702925011 has 32 divisors (see below), whose sum is σ = 75731542920000. Its totient is φ = 36521274359808.
The previous prime is 55785702925003. The next prime is 55785702925037. The reversal of 55785702925011 is 11052920758755.
55785702925011 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 55785702925011 - 23 = 55785702925003 is a prime.
It is a super-2 number, since 2×557857029250112 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (55785702925111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1252210165 + ... + 1252254713.
It is an arithmetic number, because the mean of its divisors is an integer number (2366610716250).
Almost surely, 255785702925011 is an apocalyptic number.
55785702925011 is a deficient number, since it is larger than the sum of its proper divisors (19945839994989).
55785702925011 is a wasteful number, since it uses less digits than its factorization.
55785702925011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78663.
The product of its (nonzero) digits is 8820000, while the sum is 57.
The spelling of 55785702925011 in words is "fifty-five trillion, seven hundred eighty-five billion, seven hundred two million, nine hundred twenty-five thousand, eleven".
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