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34210875612 = 22319133314481
BaseRepresentation
bin11111110111001000…
…001000100011011100
310021022012210112210010
4133313020020203130
51030030441004422
623414413443220
72320530434064
oct376710104334
9107265715703
1034210875612
1113566169221
1267691a0510
1332c28ab084
1419277b23a4
15d53655b0c
hex7f72088dc

34210875612 has 48 divisors (see below), whose sum is σ = 80285313024. Its totient is φ = 11337984000.

The previous prime is 34210875593. The next prime is 34210875683. The reversal of 34210875612 is 21657801243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7632412 + ... + 7636892.

It is an arithmetic number, because the mean of its divisors is an integer number (1672610688).

Almost surely, 234210875612 is an apocalyptic number.

It is an amenable number.

34210875612 is an abundant number, since it is smaller than the sum of its proper divisors (46074437412).

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

34210875612 is a wasteful number, since it uses less digits than its factorization.

34210875612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8010 (or 8008 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 34210875612 in words is "thirty-four billion, two hundred ten million, eight hundred seventy-five thousand, six hundred twelve".

Divisors: 1 2 3 4 6 12 191 382 573 764 1146 2292 3331 4481 6662 8962 9993 13324 13443 17924 19986 26886 39972 53772 636221 855871 1272442 1711742 1908663 2544884 2567613 3423484 3817326 5135226 7634652 10270452 14926211 29852422 44778633 59704844 89557266 179114532 2850906301 5701812602 8552718903 11403625204 17105437806 34210875612