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5378252576554 = 21113647137321169
BaseRepresentation
bin100111001000011100011…
…0101011001011100101010
3201001011012200001220211101
41032100320311121130222
51201104130124422204
615234422441552014
71063365053420224
oct116207065313452
921034180056741
105378252576554
1117939a4406830
1272a411aa560a
13300222cb59c0
14148447555414
1594d79c7dea4
hex4e438d5972a

5378252576554 has 64 divisors (see below), whose sum is σ = 9499770927360. Its totient is φ = 2251374289920.

The previous prime is 5378252576533. The next prime is 5378252576561. The reversal of 5378252576554 is 4556752528735.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 254052082 + ... + 254073250.

It is an arithmetic number, because the mean of its divisors is an integer number (148433920740).

Almost surely, 25378252576554 is an apocalyptic number.

5378252576554 is a deficient number, since it is larger than the sum of its proper divisors (4121518350806).

5378252576554 is a wasteful number, since it uses less digits than its factorization.

5378252576554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23215.

The product of its digits is 352800000, while the sum is 64.

The spelling of 5378252576554 in words is "five trillion, three hundred seventy-eight billion, two hundred fifty-two million, five hundred seventy-six thousand, five hundred fifty-four".

Divisors: 1 2 11 13 22 26 143 286 647 1294 1373 2746 7117 8411 14234 15103 16822 17849 21169 30206 35698 42338 92521 185042 196339 232859 275197 392678 465718 550394 888331 1776662 3027167 6054334 9771641 11548303 13696343 19543282 23096606 27392686 29065037 58130074 127031333 150659773 178052459 254062666 301319546 319715407 356104918 377845481 639430814 755690962 1958577049 3917154098 4156300291 8312600582 18805078939 37610157878 206855868329 244466026207 413711736658 488932052414 2689126288277 5378252576554