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214213104214 = 21929434520599
BaseRepresentation
bin1100011110000000011…
…0001001001001010110
3202110220212202012002121
43013200012021021112
512002202023313324
6242224054130154
721322254225424
oct3074006111126
9673825665077
10214213104214
118293579281a
123562365095a
131727ab22b05
14a5219cc114
15588b14e5e4
hex31e0189256

214213104214 has 32 divisors (see below), whose sum is σ = 358031520000. Its totient is φ = 95692018464.

The previous prime is 214213104211. The next prime is 214213104227. The reversal of 214213104214 is 412401312412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214213104211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2212914 + ... + 2307685.

It is an arithmetic number, because the mean of its divisors is an integer number (11188485000).

Almost surely, 2214213104214 is an apocalyptic number.

214213104214 is a deficient number, since it is larger than the sum of its proper divisors (143818415786).

214213104214 is a wasteful number, since it uses less digits than its factorization.

214213104214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4520692.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 214213104214 its reverse (412401312412), we get a palindrome (626614416626).

The spelling of 214213104214 in words is "two hundred fourteen billion, two hundred thirteen million, one hundred four thousand, two hundred fourteen".

Divisors: 1 2 19 29 38 43 58 86 551 817 1102 1247 1634 2494 23693 47386 4520599 9041198 85891381 131097371 171782762 194385757 262194742 388771514 2490850049 3693329383 4981700098 5637186953 7386658766 11274373906 107106552107 214213104214