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314666044 = 227211145949
BaseRepresentation
bin10010110000010…
…110110000111100
3210221002200122221
4102300112300330
51121023303134
651120215124
710540421500
oct2260266074
9727080587
10314666044
11151691290
128946a4a4
1350264434
142db10300
151c9595b4
hex12c16c3c

314666044 has 36 divisors (see below), whose sum is σ = 698808600. Its totient is φ = 122596320.

The previous prime is 314666029. The next prime is 314666101. The reversal of 314666044 is 440666413.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70819 + ... + 75130.

It is an arithmetic number, because the mean of its divisors is an integer number (19411350).

Almost surely, 2314666044 is an apocalyptic number.

It is an amenable number.

314666044 is an abundant number, since it is smaller than the sum of its proper divisors (384142556).

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

314666044 is a wasteful number, since it uses less digits than its factorization.

314666044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145978 (or 145969 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 314666044 is about 17738.8287099233. The cubic root of 314666044 is about 680.1686749961.

The spelling of 314666044 in words is "three hundred fourteen million, six hundred sixty-six thousand, forty-four".

Divisors: 1 2 4 7 11 14 22 28 44 49 77 98 154 196 308 539 1078 2156 145949 291898 583796 1021643 1605439 2043286 3210878 4086572 6421756 7151501 11238073 14303002 22476146 28606004 44952292 78666511 157333022 314666044