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214631060606 = 21018009132667
BaseRepresentation
bin1100011111100100000…
…0100001010001111110
3202112000000012120110222
43013321000201101332
512004031022414411
6242333344301342
721335520625244
oct3077100412176
9675000176428
10214631060606
118302a702626
123571b611852
13173165b05a1
14a561308794
1558b2bad4db
hex31f902147e

214631060606 has 16 divisors (see below), whose sum is σ = 325177228080. Its totient is φ = 106238932800.

The previous prime is 214631060563. The next prime is 214631060627. The reversal of 214631060606 is 606060136412.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1551485 + ... + 1684151.

It is an arithmetic number, because the mean of its divisors is an integer number (20323576755).

Almost surely, 2214631060606 is an apocalyptic number.

214631060606 is a deficient number, since it is larger than the sum of its proper divisors (110546167474).

214631060606 is a wasteful number, since it uses less digits than its factorization.

214631060606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140779.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 214631060606 in words is "two hundred fourteen billion, six hundred thirty-one million, sixty thousand, six hundred six".

Divisors: 1 2 101 202 8009 16018 132667 265334 808909 1617818 13399367 26798734 1062530003 2125060006 107315530303 214631060606