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52076482811574 = 231329432969180331
BaseRepresentation
bin10111101011101000000000…
…10000100101011010110110
320211101110111121220111121220
423311310000100211122312
523311210114044432244
6302431334514251210
713653254535202134
oct1365640020453266
9224343447814556
1052076482811574
111565856aa09261
125a10930886b06
132309a39515070
14cc072da7c754
15604967456319
hex2f5d004256b6

52076482811574 has 128 divisors (see below), whose sum is σ = 118771560230400. Its totient is φ = 15106033474560.

The previous prime is 52076482811533. The next prime is 52076482811653. The reversal of 52076482811574 is 47511828467025.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 288692589 + ... + 288872919.

It is an arithmetic number, because the mean of its divisors is an integer number (927902814300).

Almost surely, 252076482811574 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52076482811574, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59385780115200).

52076482811574 is an abundant number, since it is smaller than the sum of its proper divisors (66695077418826).

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

52076482811574 is a wasteful number, since it uses less digits than its factorization.

52076482811574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183390.

The product of its (nonzero) digits is 30105600, while the sum is 60.

The spelling of 52076482811574 in words is "fifty-two trillion, seventy-six billion, four hundred eighty-two million, eight hundred eleven thousand, five hundred seventy-four".

Divisors: 1 2 3 6 13 26 29 39 43 58 78 86 87 129 174 258 377 559 754 1118 1131 1247 1677 2262 2494 2969 3354 3741 5938 7482 8907 16211 17814 32422 38597 48633 77194 86101 97266 115791 127667 172202 180331 231582 255334 258303 360662 383001 516606 540993 766002 1081986 1119313 1659671 2238626 2344303 3319342 3357939 3702343 4688606 4979013 5229599 6715878 7032909 7404686 7754233 9958026 10459198 11107029 14065818 15508466 15688797 22214058 23262699 31377594 46525398 48130459 67984787 96260918 100805029 135969574 144391377 201610058 203954361 224872757 288782754 302415087 407908722 449745514 535402739 604830174 674618271 1070805478 1349236542 1606208217 2923345841 3212416434 5846691682 6960235607 8770037523 13920471214 15526679431 17540075046 20880706821 23022317777 31053358862 41761413642 46044635554 46580038293 69066953331 93160076586 138133906662 201846832603 299290131101 403693665206 598580262202 605540497809 667647215533 897870393303 1211080995618 1335294431066 1795740786606 2002941646599 4005883293198 8679413801929 17358827603858 26038241405787 52076482811574