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54869014435368 = 2337383852744847
BaseRepresentation
bin11000111100111001100000…
…00111010101011000101000
321012021102111221211021102110
430132130300013111120220
524142433220143412433
6312410251030402320
714362104220306530
oct1436346007253050
9235242457737373
1054869014435368
11165349002421a1
1261a1b95b003a0
13248018368ab83
14d79962a544c0
15652407c3d963
hex31e7301d5628

54869014435368 has 64 divisors (see below), whose sum is σ = 157177930383360. Its totient is φ = 15635929496256.

The previous prime is 54869014435351. The next prime is 54869014435373. The reversal of 54869014435368 is 86353441096845.

It is a junction number, because it is equal to n+sod(n) for n = 54869014435299 and 54869014435308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426308080 + ... + 426436767.

It is an arithmetic number, because the mean of its divisors is an integer number (2455905162240).

Almost surely, 254869014435368 is an apocalyptic number.

It is an amenable number.

54869014435368 is an abundant number, since it is smaller than the sum of its proper divisors (102308915947992).

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

54869014435368 is a wasteful number, since it uses less digits than its factorization.

54869014435368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852745246 (or 852745242 counting only the distinct ones).

The product of its (nonzero) digits is 298598400, while the sum is 66.

The spelling of 54869014435368 in words is "fifty-four trillion, eight hundred sixty-nine billion, fourteen million, four hundred thirty-five thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 383 766 1149 1532 2298 2681 3064 4596 5362 8043 9192 10724 16086 21448 32172 64344 852744847 1705489694 2558234541 3410979388 5116469082 5969213929 6821958776 10232938164 11938427858 17907641787 20465876328 23876855716 35815283574 47753711432 71630567148 143261134296 326601276401 653202552802 979803829203 1306405105604 1959607658406 2286208934807 2612810211208 3919215316812 4572417869614 6858626804421 7838430633624 9144835739228 13717253608842 18289671478456 27434507217684 54869014435368