Base | Representation |
---|---|
bin | 1010100110000010100… |
… | …1000011011001111111 |
3 | 122101210120221001022000 |
4 | 2221200221003121333 |
5 | 10440224030013043 |
6 | 215340401553343 |
7 | 16102243324254 |
oct | 2514051033177 |
9 | 571716831260 |
10 | 182010001023 |
11 | 7020a99a754 |
12 | 2b336945853 |
13 | 142181b0a76 |
14 | 8b48b3942b |
15 | 4b03de42d3 |
hex | 2a60a4367f |
182010001023 has 16 divisors (see below), whose sum is σ = 269993305440. Its totient is φ = 121183013952.
The previous prime is 182010001001. The next prime is 182010001027. The reversal of 182010001023 is 320100010281.
182010001023 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 182010001023 - 210 = 182009999999 is a prime.
It is a super-2 number, since 2×1820100010232 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 182010000987 and 182010001005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (182010001027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4339486 + ... + 4381227.
It is an arithmetic number, because the mean of its divisors is an integer number (16874581590).
Almost surely, 2182010001023 is an apocalyptic number.
182010001023 is a deficient number, since it is larger than the sum of its proper divisors (87983304417).
182010001023 is an equidigital number, since it uses as much as digits as its factorization.
182010001023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8721495 (or 8721489 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
The spelling of 182010001023 in words is "one hundred eighty-two billion, ten million, one thousand, twenty-three".
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