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814765106353 = 11659373330109
BaseRepresentation
bin10111101101100111100…
…10001110010010110001
32212220001101021212011111
423312303302032102301
5101322114331400403
61422144203513321
7112602432064222
oct13666362162261
92786041255144
10814765106353
112945a3730730
12111aa7228841
135baa7c41bb3
142b6132c3249
15162d96a856d
hexbdb3c8e4b1

814765106353 has 16 divisors (see below), whose sum is σ = 890451460800. Its totient is φ = 739348908480.

The previous prime is 814765106279. The next prime is 814765106401. The reversal of 814765106353 is 353601567418.

It is a cyclic number.

It is not a de Polignac number, because 814765106353 - 217 = 814764975281 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 814765106297 and 814765106306.

It is not an unprimeable number, because it can be changed into a prime (814765106053) 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, 27045463 + ... + 27075571.

It is an arithmetic number, because the mean of its divisors is an integer number (55653216300).

Almost surely, 2814765106353 is an apocalyptic number.

It is an amenable number.

814765106353 is a deficient number, since it is larger than the sum of its proper divisors (75686354447).

814765106353 is a wasteful number, since it uses less digits than its factorization.

814765106353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34512.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 814765106353 in words is "eight hundred fourteen billion, seven hundred sixty-five million, one hundred six thousand, three hundred fifty-three".

Divisors: 1 11 659 3733 7249 30109 41063 331199 2460047 19841831 27060517 112396897 218260141 1236365867 74069555123 814765106353