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214343020130 = 2547797572207
BaseRepresentation
bin1100011110011111010…
…1101110111001100010
3202111020221012121020012
43013213311232321202
512002433303121010
6242245014444522
721325422416141
oct3074765567142
9674227177205
10214343020130
11829a2057548
123565b063742
131729ba0c235
14a534d69758
155897763005
hex31e7d6ee62

214343020130 has 32 divisors (see below), whose sum is σ = 394521394176. Its totient is φ = 83807579584.

The previous prime is 214343020127. The next prime is 214343020187. The reversal of 214343020130 is 31020343412.

It is a junction number, because it is equal to n+sod(n) for n = 214343020096 and 214343020105.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 88487 + ... + 660693.

It is an arithmetic number, because the mean of its divisors is an integer number (12328793568).

Almost surely, 2214343020130 is an apocalyptic number.

214343020130 is a deficient number, since it is larger than the sum of its proper divisors (180178374046).

214343020130 is a wasteful number, since it uses less digits than its factorization.

214343020130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573058.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 214343020130 its reverse (31020343412), we get a palindrome (245363363542).

The spelling of 214343020130 in words is "two hundred fourteen billion, three hundred forty-three million, twenty thousand, one hundred thirty".

Divisors: 1 2 5 10 47 94 235 470 797 1594 3985 7970 37459 74918 187295 374590 572207 1144414 2861035 5722070 26893729 53787458 134468645 268937290 456048979 912097958 2280244895 4560489790 21434302013 42868604026 107171510065 214343020130