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516105316 = 22151854479
BaseRepresentation
bin11110110000110…
…010010001100100
31022222010212101201
4132300302101210
52024110332231
6123113532244
715534552136
oct3660622144
91288125351
10516105316
11245367621
12124a14084
1382c0387c
144c789056
153049a161
hex1ec32464

516105316 has 12 divisors (see below), whose sum is σ = 909166720. Its totient is φ = 256343400.

The previous prime is 516105313. The next prime is 516105347. The reversal of 516105316 is 613501615.

It is not an unprimeable number, because it can be changed into a prime (516105313) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 426636 + ... + 427843.

Almost surely, 2516105316 is an apocalyptic number.

It is an amenable number.

516105316 is a deficient number, since it is larger than the sum of its proper divisors (393061404).

516105316 is a wasteful number, since it uses less digits than its factorization.

516105316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854634 (or 854632 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 516105316 is about 22717.9514041209. The cubic root of 516105316 is about 802.1324959421.

The spelling of 516105316 in words is "five hundred sixteen million, one hundred five thousand, three hundred sixteen".

Divisors: 1 2 4 151 302 604 854479 1708958 3417916 129026329 258052658 516105316