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214305016106 = 217192571290823
BaseRepresentation
bin1100011110010110010…
…0110000100100101010
3202111011021200210111202
43013211210300210222
512002344041003411
6242241140124202
721324451403216
oct3074544604452
9674137623452
10214305016106
118298265a565
123564a396662
1317293b9404c
14a52dcb5946
15589425783b
hex31e593092a

214305016106 has 32 divisors (see below), whose sum is σ = 359675199360. Its totient is φ = 95169724416.

The previous prime is 214305016097. The next prime is 214305016129. The reversal of 214305016106 is 601610503412.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 479390 + ... + 811433.

It is an arithmetic number, because the mean of its divisors is an integer number (11239849980).

Almost surely, 2214305016106 is an apocalyptic number.

214305016106 is a deficient number, since it is larger than the sum of its proper divisors (145370183254).

214305016106 is a wasteful number, since it uses less digits than its factorization.

214305016106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291118.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 214305016106 its reverse (601610503412), we get a palindrome (815915519518).

The spelling of 214305016106 in words is "two hundred fourteen billion, three hundred five million, sixteen thousand, one hundred six".

Divisors: 1 2 17 19 34 38 257 323 514 646 4369 4883 8738 9766 83011 166022 1290823 2581646 21943991 24525637 43887982 49051274 331741511 416935829 663483022 833871658 5639605687 6303088709 11279211374 12606177418 107152508053 214305016106