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514134544 = 24711417317
BaseRepresentation
bin11110101001010…
…001001000010000
31022211102202000011
4132221101020100
52023104301134
6123003404304
715512033350
oct3651211020
91284382004
10514134544
11244240990
12124223694
1382693831
144c3d4b60
153020b264
hex1ea51210

514134544 has 40 divisors (see below), whose sum is σ = 1241938368. Its totient is φ = 200311680.

The previous prime is 514134539. The next prime is 514134557. The reversal of 514134544 is 445431415.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207427 + ... + 209890.

Almost surely, 2514134544 is an apocalyptic number.

It is an amenable number.

514134544 is an abundant number, since it is smaller than the sum of its proper divisors (727803824).

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

514134544 is a wasteful number, since it uses less digits than its factorization.

514134544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417343 (or 417337 counting only the distinct ones).

The product of its digits is 19200, while the sum is 31.

The square root of 514134544 is about 22674.5351440774. The cubic root of 514134544 is about 801.1102002732.

Adding to 514134544 its reverse (445431415), we get a palindrome (959565959).

The spelling of 514134544 in words is "five hundred fourteen million, one hundred thirty-four thousand, five hundred forty-four".

Divisors: 1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 154 176 308 616 1232 417317 834634 1669268 2921219 3338536 4590487 5842438 6677072 9180974 11684876 18361948 23369752 32133409 36723896 46739504 64266818 73447792 128533636 257067272 514134544