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53432041425 = 3527253397691
BaseRepresentation
bin110001110000110011…
…000011111111010001
312002220202210221101020
4301300303003333101
51333412100311200
640314002030053
73601044600300
oct616063037721
9162822727336
1053432041425
1120729aa3624
12a432348329
135066b03a79
14282c47c437
1515cad2aea0
hexc70cc3fd1

53432041425 has 144 divisors (see below), whose sum is σ = 105118575552. Its totient is φ = 23870246400.

The previous prime is 53432041391. The next prime is 53432041447. The reversal of 53432041425 is 52414023435.

It is not a de Polignac number, because 53432041425 - 27 = 53432041297 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 77325330 + ... + 77326020.

It is an arithmetic number, because the mean of its divisors is an integer number (729990108).

Almost surely, 253432041425 is an apocalyptic number.

It is an amenable number.

53432041425 is a deficient number, since it is larger than the sum of its proper divisors (51686534127).

53432041425 is a wasteful number, since it uses less digits than its factorization.

53432041425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168 (or 1156 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

The spelling of 53432041425 in words is "fifty-three billion, four hundred thirty-two million, forty-one thousand, four hundred twenty-five".

Divisors: 1 3 5 7 15 21 25 35 49 53 75 105 147 159 175 245 265 371 397 525 691 735 795 1113 1191 1225 1325 1855 1985 2073 2597 2779 3455 3675 3975 4837 5565 5955 7791 8337 9275 9925 10365 12985 13895 14511 17275 19453 21041 24185 27825 29775 33859 36623 38955 41685 51825 58359 63123 64925 69475 72555 97265 101577 105205 109869 120925 147287 169295 183115 194775 208425 256361 274327 291795 315615 362775 441861 486325 507885 526025 549345 736435 769083 822981 846475 915575 1031009 1281805 1371635 1458975 1578075 1794527 1920289 2209305 2539425 2746725 3093027 3682175 3845415 4114905 5155045 5383581 5760867 6409025 6858175 8972635 9601445 11046525 13442023 14539331 15465135 19227075 20574525 25775225 26917905 28804335 40326069 43617993 44863175 48007225 67210115 72696655 77325675 101775317 134589525 144021675 201630345 218089965 305325951 336050575 363483275 508876585 712427219 1008151725 1090449825 1526629755 2137281657 2544382925 3562136095 7633148775 10686408285 17810680475 53432041425