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2234620613682 = 23246327612
BaseRepresentation
bin100000100001001001110…
…001001001010000110010
321220121221112220221012200
4200201021301021100302
5243103000334114212
64430323123004030
7320305660546602
oct40411161112062
97817845827180
102234620613682
11791774097506
12301101b09616
13132954302472
147a228920c02
153d1daa416dc
hex20849c49432

2234620613682 has 54 divisors (see below), whose sum is σ = 4858542177021. Its totient is φ = 742288044960.

The previous prime is 2234620613629. The next prime is 2234620613711. The reversal of 2234620613682 is 2863160264322.

2234620613682 is a `hidden beast` number, since 2 + 2 + 3 + 4 + 6 + 20 + 613 + 6 + 8 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1231680455721 + 1002940157961 = 1109811^2 + 1001469^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=1057029.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 2936426182 + ... + 2936426942.

Almost surely, 22234620613682 is an apocalyptic number.

2234620613682 is an abundant number, since it is smaller than the sum of its proper divisors (2623921563339).

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

2234620613682 is an frugal number, since it uses more digits than its factorization.

2234620613682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456 (or 1229 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 45.

The spelling of 2234620613682 in words is "two trillion, two hundred thirty-four billion, six hundred twenty million, six hundred thirteen thousand, six hundred eighty-two".

Divisors: 1 2 3 6 9 18 463 761 926 1389 1522 2283 2778 4167 4566 6849 8334 13698 214369 352343 428738 579121 643107 704686 1057029 1158242 1286214 1737363 1929321 2114058 3171087 3474726 3858642 5212089 6342174 10424178 163134809 268133023 326269618 489404427 536266046 804399069 978808854 1468213281 1608798138 2413197207 2936426562 4826394414 124145589649 248291179298 372436768947 744873537894 1117310306841 2234620613682