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214313002134 = 23711621174687
BaseRepresentation
bin1100011110011000001…
…1001110010010010110
3202111011211201112021120
43013212003032102112
512002403112032014
6242242023224410
721324606314130
oct3074603162226
9674154645246
10214313002134
1182987114590
1235650ba8106
131729572bcca
14a530d94050
155894cd3ba9
hex31e60ce496

214313002134 has 64 divisors (see below), whose sum is σ = 534484058112. Its totient is φ = 55656007200.

The previous prime is 214313002103. The next prime is 214313002147. The reversal of 214313002134 is 431200313412.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2832139 + ... + 2906825.

It is an arithmetic number, because the mean of its divisors is an integer number (8351313408).

Almost surely, 2214313002134 is an apocalyptic number.

214313002134 is an abundant number, since it is smaller than the sum of its proper divisors (320171055978).

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

214313002134 is a wasteful number, since it uses less digits than its factorization.

214313002134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80921.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 214313002134 its reverse (431200313412), we get a palindrome (645513315546).

The spelling of 214313002134 in words is "two hundred fourteen billion, three hundred thirteen million, two thousand, one hundred thirty-four".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 6211 12422 18633 37266 43477 68321 74687 86954 130431 136642 149374 204963 224061 260862 409926 448122 478247 522809 821557 956494 1045618 1434741 1568427 1643114 2464671 2869482 3136854 4929342 5750899 11501798 17252697 34505394 463880957 927761914 1391642871 2783285742 3247166699 5102690527 6494333398 9741500097 10205381054 15308071581 19483000194 30616143162 35718833689 71437667378 107156501067 214313002134