Base | Representation |
---|---|
bin | 110000001101000011011000… |
… | …000001100111001110100001 |
3 | 1000210122022100012221200111011 |
4 | 300031003120001213032201 |
5 | 210241430033232011113 |
6 | 2030520532525420521 |
7 | 62440504115212150 |
oct | 6015033001471641 |
9 | 1023568305850434 |
10 | 212003210032033 |
11 | 61607069172792 |
12 | 1b93b78610a741 |
13 | 913aa80a205b4 |
14 | 3a4d01da7d597 |
15 | 1979a53be063d |
hex | c0d0d80673a1 |
212003210032033 has 4 divisors (see below), whose sum is σ = 242289382893760. Its totient is φ = 181717037170308.
The previous prime is 212003210032027. The next prime is 212003210032051. The reversal of 212003210032033 is 330230012300212.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 212003210032033 - 217 = 212003209900961 is a prime.
It is a super-2 number, since 2×2120032100320332 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 212003210031995 and 212003210032013.
It is not an unprimeable number, because it can be changed into a prime (212003210032013) 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 3 ways as a sum of consecutive naturals, for example, 15143086430853 + ... + 15143086430866.
It is an arithmetic number, because the mean of its divisors is an integer number (60572345723440).
Almost surely, 2212003210032033 is an apocalyptic number.
It is an amenable number.
212003210032033 is a deficient number, since it is larger than the sum of its proper divisors (30286172861727).
212003210032033 is an equidigital number, since it uses as much as digits as its factorization.
212003210032033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30286172861726.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 212003210032033 its reverse (330230012300212), we get a palindrome (542233222332245).
The spelling of 212003210032033 in words is "two hundred twelve trillion, three billion, two hundred ten million, thirty-two thousand, thirty-three".
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