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4568852242680 = 23351116321234673
BaseRepresentation
bin100001001111100010011…
…0100001010000011111000
3121011210000011112201222220
41002133010310022003320
51044324002133231210
613414522435444040
7651042263202045
oct102370464120370
917153004481886
104568852242680
111501703a88070
12619583456620
13271ac165b7bb
1411b1c29681cc
157dca6582c70
hex427c4d0a0f8

4568852242680 has 128 divisors (see below), whose sum is σ = 15044341835520. Its totient is φ = 1100805396480.

The previous prime is 4568852242651. The next prime is 4568852242681. The reversal of 4568852242680 is 862422588654.

It is a super-2 number, since 2×45688522426802 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4568852242681) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10402177 + ... + 10832496.

It is an arithmetic number, because the mean of its divisors is an integer number (117533920590).

Almost surely, 24568852242680 is an apocalyptic number.

4568852242680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4568852242680 is an abundant number, since it is smaller than the sum of its proper divisors (10475489592840).

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

4568852242680 is a wasteful number, since it uses less digits than its factorization.

4568852242680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21234861 (or 21234857 counting only the distinct ones).

The product of its (nonzero) digits is 58982400, while the sum is 60.

The spelling of 4568852242680 in words is "four trillion, five hundred sixty-eight billion, eight hundred fifty-two million, two hundred forty-two thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 132 163 165 220 264 326 330 440 489 652 660 815 978 1304 1320 1630 1793 1956 2445 3260 3586 3912 4890 5379 6520 7172 8965 9780 10758 14344 17930 19560 21516 26895 35860 43032 53790 71720 107580 215160 21234673 42469346 63704019 84938692 106173365 127408038 169877384 212346730 233581403 254816076 318520095 424693460 467162806 509632152 637040190 700744209 849386920 934325612 1167907015 1274080380 1401488418 1868651224 2335814030 2548160760 2802976836 3461251699 3503721045 4671628060 5605953672 6922503398 7007442090 9343256120 10383755097 13845006796 14014884180 17306258495 20767510194 27690013592 28029768360 34612516990 38073768689 41535020388 51918775485 69225033980 76147537378 83070040776 103837550970 114221306067 138450067960 152295074756 190368843445 207675101940 228442612134 304590149512 380737686890 415350203880 456885224268 571106530335 761475373780 913770448536 1142213060670 1522950747560 2284426121340 4568852242680