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675263460012 = 22377394776871
BaseRepresentation
bin10011101001110001101…
…01101011001010101100
32101112222021022222010020
421310320311223022230
542030414421210022
61234113423242140
766533441464101
oct11647065531254
92345867288106
10675263460012
1124041768a019
12aaa54449350
134b8a56a982b
142497bd3caa8
15128725c735c
hex9d38d6b2ac

675263460012 has 48 divisors (see below), whose sum is σ = 1579339544832. Its totient is φ = 224556333760.

The previous prime is 675263459963. The next prime is 675263460019. The reversal of 675263460012 is 210064362576.

It is not an unprimeable number, because it can be changed into a prime (675263460019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8745937 + ... + 8822807.

It is an arithmetic number, because the mean of its divisors is an integer number (32902907184).

Almost surely, 2675263460012 is an apocalyptic number.

It is an amenable number.

675263460012 is an abundant number, since it is smaller than the sum of its proper divisors (904076084820).

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

675263460012 is a wasteful number, since it uses less digits than its factorization.

675263460012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78598 (or 78596 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 675263460012 in words is "six hundred seventy-five billion, two hundred sixty-three million, four hundred sixty thousand, twelve".

Divisors: 1 2 3 4 6 12 773 947 1546 1894 2319 2841 3092 3788 4638 5682 9276 11364 76871 153742 230613 307484 461226 732031 922452 1464062 2196093 2928124 4392186 8784372 59421283 72796837 118842566 145593674 178263849 218390511 237685132 291187348 356527698 436781022 713055396 873562044 56271955001 112543910002 168815865003 225087820004 337631730006 675263460012