Search a number
-
+
52812606097760 = 2552319051753307
BaseRepresentation
bin11000000001000011001001…
…01000000100100101100000
320220222211120022201222021012
430000201210220010211200
523410240204130112020
6304153435403120052
714060404416661625
oct1400414450044540
9226884508658235
1052812606097760
1115911778358483
125b0b52ab13028
13236129081a752
14d0820273034c
15618b9c9c47c5
hex300864a04960

52812606097760 has 96 divisors (see below), whose sum is σ = 130201561873152. Its totient is φ = 20205474854400.

The previous prime is 52812606097759. The next prime is 52812606097793. The reversal of 52812606097760 is 6779060621825.

It is a self number, because there is not a number n which added to its sum of digits gives 52812606097760.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69731027 + ... + 70484333.

It is an arithmetic number, because the mean of its divisors is an integer number (1356266269512).

Almost surely, 252812606097760 is an apocalyptic number.

It is an amenable number.

52812606097760 is an abundant number, since it is smaller than the sum of its proper divisors (77388955775392).

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

52812606097760 is a wasteful number, since it uses less digits than its factorization.

52812606097760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772396 (or 772388 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 59.

The spelling of 52812606097760 in words is "fifty-two trillion, eight hundred twelve billion, six hundred six million, ninety-seven thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 23 32 40 46 80 92 115 160 184 230 368 460 736 920 1840 3680 19051 38102 76204 95255 152408 190510 304816 381020 438173 609632 753307 762040 876346 1506614 1524080 1752692 2190865 3013228 3048160 3505384 3766535 4381730 6026456 7010768 7533070 8763460 12052912 14021536 15066140 17326061 17526920 24105824 30132280 34652122 35053840 60264560 69304244 70107680 86630305 120529120 138608488 173260610 277216976 346521220 554433952 693042440 1386084880 2772169760 14351251657 28702503314 57405006628 71756258285 114810013256 143512516570 229620026512 287025033140 330078788111 459240053024 574050066280 660157576222 1148100132560 1320315152444 1650393940555 2296200265120 2640630304888 3300787881110 5281260609776 6601575762220 10562521219552 13203151524440 26406303048880 52812606097760