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53810894530600 = 23521341120062223
BaseRepresentation
bin11000011110000110100110…
…10000001110100000101000
321001112021022202112202222221
430033003103100032200220
524023114202444434400
6310240214512523424
714222465062441144
oct1417032320164050
9231467282482887
1053810894530600
111616708812a659
126050ab3850574
132404465319a4c
14d40665720224
15634b28d4ec1a
hex30f0d340e828

53810894530600 has 48 divisors (see below), whose sum is σ = 125119664953920. Its totient is φ = 21522751761600.

The previous prime is 53810894530577. The next prime is 53810894530607. The reversal of 53810894530600 is 603549801835.

It is a super-2 number, since 2×538108945306002 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53810894530607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7348912 + ... + 12713311.

It is an arithmetic number, because the mean of its divisors is an integer number (2606659686540).

Almost surely, 253810894530600 is an apocalyptic number.

53810894530600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53810894530600 is an abundant number, since it is smaller than the sum of its proper divisors (71308770423320).

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

53810894530600 is a wasteful number, since it uses less digits than its factorization.

53810894530600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20075650 (or 20075641 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 52.

The spelling of 53810894530600 in words is "fifty-three trillion, eight hundred ten billion, eight hundred ninety-four million, five hundred thirty thousand, six hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 13411 26822 53644 67055 107288 134110 268220 335275 536440 670550 1341100 2682200 20062223 40124446 80248892 100311115 160497784 200622230 401244460 501555575 802488920 1003111150 2006222300 4012444600 269054472653 538108945306 1076217890612 1345272363265 2152435781224 2690544726530 5381089453060 6726361816325 10762178906120 13452723632650 26905447265300 53810894530600