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214233003012 = 223717341147073
BaseRepresentation
bin1100011110000101001…
…0000011010000000100
3202110222021012011010010
43013201102003100010
512002222122044022
6242230044430220
721322615323420
oct3074122032004
9673867164103
10214233003012
1182945a44006
123562a248370
1317281c9c152
14a5244cbb80
15588cc8050c
hex31e1483404

214233003012 has 48 divisors (see below), whose sum is σ = 571324836992. Its totient is φ = 61205483520.

The previous prime is 214233003007. The next prime is 214233003037. The reversal of 214233003012 is 210300332412.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 214233003012.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1383108 + ... + 1530180.

Almost surely, 2214233003012 is an apocalyptic number.

It is an amenable number.

214233003012 is an abundant number, since it is smaller than the sum of its proper divisors (357091833980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214233003012 is a wasteful number, since it uses less digits than its factorization.

214233003012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164428 (or 164426 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 214233003012 its reverse (210300332412), we get a palindrome (424533335424).

The spelling of 214233003012 in words is "two hundred fourteen billion, two hundred thirty-three million, three thousand, twelve".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 17341 34682 52023 69364 104046 121387 147073 208092 242774 294146 364161 441219 485548 588292 728322 882438 1029511 1456644 1764876 2059022 3088533 4118044 6177066 12354132 2550392893 5100785786 7651178679 10201571572 15302357358 17852750251 30604714716 35705500502 53558250753 71411001004 107116501506 214233003012