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4755131366460 = 22352323914417353
BaseRepresentation
bin100010100110010001111…
…1010100111110000111100
3121211120211021120200202120
41011030203322213300330
51110402002112211320
614040251023522540
71000355405501346
oct105144372476074
917746737520676
104755131366460
111573704765942
126496aba59450
1328653a13a6b7
14126214670296
1583a5a15c440
hex45323ea7c3c

4755131366460 has 96 divisors (see below), whose sum is σ = 13951385118720. Its totient is φ = 1207828081152.

The previous prime is 4755131366443. The next prime is 4755131366467. The reversal of 4755131366460 is 646631315574.

It is a super-2 number, since 2×47551313664602 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4755131366467) 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, 6878857 + ... + 7538496.

It is an arithmetic number, because the mean of its divisors is an integer number (145326928320).

Almost surely, 24755131366460 is an apocalyptic number.

It is an amenable number.

4755131366460 is an abundant number, since it is smaller than the sum of its proper divisors (9196253752260).

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

4755131366460 is a wasteful number, since it uses less digits than its factorization.

4755131366460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14417627 (or 14417625 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 51.

The spelling of 4755131366460 in words is "four trillion, seven hundred fifty-five billion, one hundred thirty-one million, three hundred sixty-six thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 23 30 46 60 69 92 115 138 230 239 276 345 460 478 690 717 956 1195 1380 1434 2390 2868 3585 4780 5497 7170 10994 14340 16491 21988 27485 32982 54970 65964 82455 109940 164910 329820 14417353 28834706 43252059 57669412 72086765 86504118 144173530 173008236 216260295 288347060 331599119 432520590 663198238 865041180 994797357 1326396476 1657995595 1989594714 3315991190 3445747367 3979189428 4973986785 6631982380 6891494734 9947973570 10337242101 13782989468 17228736835 19895947140 20674484202 34457473670 41348968404 51686210505 68914947340 79252189441 103372421010 158504378882 206744842020 237756568323 317008757764 396260947205 475513136646 792521894410 951026273292 1188782841615 1585043788820 2377565683230 4755131366460