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545024016 = 24325371413
BaseRepresentation
bin100000011111000…
…110100000010000
31101222120002101200
4200133012200100
52104011232031
6130025431200
716335425205
oct4037064020
91358502350
10545024016
1125a719679
1213263b500
1388bba624
1452555cac
1532cad8e6
hex207c6810

545024016 has 60 divisors (see below), whose sum is σ = 1554111468. Its totient is φ = 178244352.

The previous prime is 545023991. The next prime is 545024021. The reversal of 545024016 is 610420545.

It can be written as a sum of positive squares in 2 ways, for example, as 334890000 + 210134016 = 18300^2 + 14496^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28075 + ... + 43338.

Almost surely, 2545024016 is an apocalyptic number.

It is an amenable number.

545024016 is an abundant number, since it is smaller than the sum of its proper divisors (1009087452).

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

545024016 is a wasteful number, since it uses less digits than its factorization.

545024016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71480 (or 71471 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 545024016 is about 23345.7494203977. The cubic root of 545024016 is about 816.8429150262.

The spelling of 545024016 in words is "five hundred forty-five million, twenty-four thousand, sixteen".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 53 72 106 144 159 212 318 424 477 636 848 954 1272 1908 2544 3816 7632 71413 142826 214239 285652 428478 571304 642717 856956 1142608 1285434 1713912 2570868 3427824 3784889 5141736 7569778 10283472 11354667 15139556 22709334 30279112 34064001 45418668 60558224 68128002 90837336 136256004 181674672 272512008 545024016