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5697816008560 = 2451341133626079
BaseRepresentation
bin101001011101010000001…
…0011001001011101110000
3202011201001121001021010021
41102322200103021131300
51221323111344233220
620041312431213224
71125440122652524
oct122724023113560
922151047037107
105697816008560
1118a7480660055
12780337077214
133243bcc16280
14159ac09b9d84
159d32ebc04aa
hex52ea04c9770

5697816008560 has 80 divisors (see below), whose sum is σ = 14614417117440. Its totient is φ = 2052496558080.

The previous prime is 5697816008543. The next prime is 5697816008609. The reversal of 5697816008560 is 658006187965.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66770400 + ... + 66855679.

It is an arithmetic number, because the mean of its divisors is an integer number (182680213968).

Almost surely, 25697816008560 is an apocalyptic number.

It is an amenable number.

5697816008560 is an abundant number, since it is smaller than the sum of its proper divisors (8916601108880).

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

5697816008560 is a wasteful number, since it uses less digits than its factorization.

5697816008560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133626146 (or 133626140 counting only the distinct ones).

The product of its (nonzero) digits is 21772800, while the sum is 61.

The spelling of 5697816008560 in words is "five trillion, six hundred ninety-seven billion, eight hundred sixteen million, eight thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 13 16 20 26 40 41 52 65 80 82 104 130 164 205 208 260 328 410 520 533 656 820 1040 1066 1640 2132 2665 3280 4264 5330 8528 10660 21320 42640 133626079 267252158 534504316 668130395 1069008632 1336260790 1737139027 2138017264 2672521580 3474278054 5345043160 5478669239 6948556108 8685695135 10690086320 10957338478 13897112216 17371390270 21914676956 27393346195 27794224432 34742780540 43829353912 54786692390 69485561080 71222700107 87658707824 109573384780 138971122160 142445400214 219146769560 284890800428 356113500535 438293539120 569781600856 712227001070 1139563201712 1424454002140 2848908004280 5697816008560