Base | Representation |
---|---|
bin | 1100010010110010110… |
… | …1000011000100000000 |
3 | 202012011010110120121111 |
4 | 3010230231003010000 |
5 | 11430021032412112 |
6 | 241005301533104 |
7 | 21154550212345 |
oct | 3045455030400 |
9 | 665133416544 |
10 | 211203404032 |
11 | 816308a74a5 |
12 | 34b23714194 |
13 | 16bbb42332a |
14 | a317dbc7cc |
15 | 5761ce15a7 |
hex | 312cb43100 |
211203404032 has 36 divisors (see below), whose sum is σ = 422352791056. Its totient is φ = 105408576000.
The previous prime is 211203403997. The next prime is 211203404039. The reversal of 211203404032 is 230404302112.
It is a junction number, because it is equal to n+sod(n) for n = 211203403994 and 211203404012.
It is not an unprimeable number, because it can be changed into a prime (211203404039) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 614094 + ... + 894157.
Almost surely, 2211203404032 is an apocalyptic number.
It is an amenable number.
211203404032 is a deficient number, since it is larger than the sum of its proper divisors (211149387024).
211203404032 is an equidigital number, since it uses as much as digits as its factorization.
211203404032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1508814 (or 1508800 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 211203404032 its reverse (230404302112), we get a palindrome (441607706144).
The spelling of 211203404032 in words is "two hundred eleven billion, two hundred three million, four hundred four thousand, thirty-two".
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