Base | Representation |
---|---|
bin | 101111110001100001010100… |
… | …000010010000111010000010 |
3 | 1000112221102202111002122201202 |
4 | 233301201110002100322002 |
5 | 210014430224230000002 |
6 | 2022511431330501202 |
7 | 62154014440250303 |
oct | 5761412402207202 |
9 | 1015842674078652 |
10 | 210111210000002 |
11 | 60a47733503383 |
12 | 1b694b63134802 |
13 | 903152c4ca31c |
14 | 39c561890a7aa |
15 | 194571c43d502 |
hex | bf1854090e82 |
210111210000002 has 16 divisors (see below), whose sum is σ = 325333912487424. Its totient is φ = 101666581380000.
The previous prime is 210111209999981. The next prime is 210111210000067. The reversal of 210111210000002 is 200000012111012.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 59035502 + ... + 62493302.
It is an arithmetic number, because the mean of its divisors is an integer number (20333369530464).
Almost surely, 2210111210000002 is an apocalyptic number.
210111210000002 is a deficient number, since it is larger than the sum of its proper divisors (115222702487422).
210111210000002 is a wasteful number, since it uses less digits than its factorization.
210111210000002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4437905.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 210111210000002 its reverse (200000012111012), we get a palindrome (410111222111014).
The spelling of 210111210000002 in words is "two hundred ten trillion, one hundred eleven billion, two hundred ten million, two", and thus it is an aban number.
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