Base | Representation |
---|---|
bin | 1011110001110010001… |
… | …0010000000000010100 |
3 | 201100021120112221112221 |
4 | 2330130202100000110 |
5 | 11303344101002122 |
6 | 232542115352124 |
7 | 20422141231246 |
oct | 2743442200024 |
9 | 640246487487 |
10 | 202342203412 |
11 | 788a39982a8 |
12 | 3326bbb2644 |
13 | 1610864ca5b |
14 | 9b171b8096 |
15 | 53e3dd06c7 |
hex | 2f1c890014 |
202342203412 has 24 divisors (see below), whose sum is σ = 365579165952. Its totient is φ = 97892044800.
The previous prime is 202342203403. The next prime is 202342203421. The reversal of 202342203412 is 214302243202.
It is an interprime number because it is at equal distance from previous prime (202342203403) and next prime (202342203421).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679188 + ... + 930580.
It is an arithmetic number, because the mean of its divisors is an integer number (15232465248).
Almost surely, 2202342203412 is an apocalyptic number.
It is an amenable number.
202342203412 is a deficient number, since it is larger than the sum of its proper divisors (163236962540).
202342203412 is a wasteful number, since it uses less digits than its factorization.
202342203412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 257919 (or 257917 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 202342203412 its reverse (214302243202), we get a palindrome (416644446614).
The spelling of 202342203412 in words is "two hundred two billion, three hundred forty-two million, two hundred three thousand, four hundred twelve".
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