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506000616 = 233116728607
BaseRepresentation
bin11110001010001…
…111010011101000
31022021010111100120
4132022033103220
52014014004431
6122113203240
715352635312
oct3612172350
91267114316
10506000616
1123a695830
12121560520
1380aa6464
144b2b87b2
152e651196
hex1e28f4e8

506000616 has 64 divisors (see below), whose sum is σ = 1400647680. Its totient is φ = 151039680.

The previous prime is 506000587. The next prime is 506000617. The reversal of 506000616 is 616000605.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (506000617) 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, 3385 + ... + 31991.

It is an arithmetic number, because the mean of its divisors is an integer number (21885120).

Almost surely, 2506000616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 506000616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (700323840).

506000616 is an abundant number, since it is smaller than the sum of its proper divisors (894647064).

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

506000616 is a wasteful number, since it uses less digits than its factorization.

506000616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28694 (or 28690 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 506000616 is about 22494.4574506699. The cubic root of 506000616 is about 796.8630362341.

The spelling of 506000616 in words is "five hundred six million, six hundred sixteen", and thus it is an aban number.

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 67 88 132 134 201 264 268 402 536 737 804 1474 1608 2211 2948 4422 5896 8844 17688 28607 57214 85821 114428 171642 228856 314677 343284 629354 686568 944031 1258708 1888062 1916669 2517416 3776124 3833338 5750007 7552248 7666676 11500014 15333352 21083359 23000028 42166718 46000056 63250077 84333436 126500154 168666872 253000308 506000616