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537429693284 = 221112214311211
BaseRepresentation
bin1111101001000010100…
…11100101001101100100
31220101012101210010202222
413310201103211031210
532301124000141114
61050520343251512
753554003006511
oct7644123451544
91811171703688
10537429693284
11197a17062010
12881a8149b98
133b8aa855893
141c0242bc308
15dea6b5298e
hex7d214e5364

537429693284 has 12 divisors (see below), whose sum is σ = 1026002141808. Its totient is φ = 244286224200.

The previous prime is 537429693277. The next prime is 537429693313. The reversal of 537429693284 is 482396924735.

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 3 ways as a sum of consecutive naturals, for example, 6107155562 + ... + 6107155649.

It is an arithmetic number, because the mean of its divisors is an integer number (85500178484).

Almost surely, 2537429693284 is an apocalyptic number.

It is an amenable number.

537429693284 is a deficient number, since it is larger than the sum of its proper divisors (488572448524).

537429693284 is a wasteful number, since it uses less digits than its factorization.

537429693284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12214311226 (or 12214311224 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 62.

The spelling of 537429693284 in words is "five hundred thirty-seven billion, four hundred twenty-nine million, six hundred ninety-three thousand, two hundred eighty-four".

Divisors: 1 2 4 11 22 44 12214311211 24428622422 48857244844 134357423321 268714846642 537429693284