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220210102019983 = 312497502993923
BaseRepresentation
bin110010000100011110101000…
…111010000010011110001111
31001212200212202122010000221211
4302010132220322002132033
5212330410242104114413
62100203042503035251
764245440420132635
oct6204365072023617
91055625678100854
10220210102019983
11641906417a7729
122084623973bb27
1395b495374c2aa
143c54323881355
151a6d2841aa83d
hexc847a8e8278f

220210102019983 has 8 divisors (see below), whose sum is σ = 220222428750000. Its totient is φ = 220197775690368.

The previous prime is 220210102019977. The next prime is 220210102020023. The reversal of 220210102019983 is 389910201012022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220210102019983 - 29 = 220210102019471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220210106019983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2344534260 + ... + 2344628182.

It is an arithmetic number, because the mean of its divisors is an integer number (27527803593750).

Almost surely, 2220210102019983 is an apocalyptic number.

220210102019983 is a deficient number, since it is larger than the sum of its proper divisors (12326730017).

220210102019983 is an equidigital number, since it uses as much as digits as its factorization.

220210102019983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200201.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 220210102019983 in words is "two hundred twenty trillion, two hundred ten billion, one hundred two million, nineteen thousand, nine hundred eighty-three".

Divisors: 1 31249 75029 93923 2344581221 2934999827 7046948767 220210102019983