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34210504472 = 23172291812819
BaseRepresentation
bin11111110111000110…
…101101111100011000
310021022012002200200012
4133313012231330120
51030030342120342
623414401501052
72320524330044
oct376706557430
9107265080605
1034210504472
1113565a353a1
126769041788
1332c27ab171
141927717024
15d535d0b82
hex7f71adf18

34210504472 has 96 divisors (see below), whose sum is σ = 70904106000. Its totient is φ = 15452559360.

The previous prime is 34210504469. The next prime is 34210504483. The reversal of 34210504472 is 27440501243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12134279 + ... + 12137097.

Almost surely, 234210504472 is an apocalyptic number.

It is an amenable number.

34210504472 is an abundant number, since it is smaller than the sum of its proper divisors (36693601528).

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

34210504472 is a wasteful number, since it uses less digits than its factorization.

34210504472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3069 (or 3048 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 32.

The spelling of 34210504472 in words is "thirty-four billion, two hundred ten million, five hundred four thousand, four hundred seventy-two".

Divisors: 1 2 4 8 17 29 34 58 68 116 136 181 232 289 362 493 578 724 986 1156 1448 1972 2312 2819 3077 3944 5249 5638 6154 8381 10498 11276 12308 16762 20996 22552 24616 33524 41992 47923 52309 67048 81751 89233 95846 104618 163502 178466 191692 209236 327004 356932 383384 418472 510239 654008 713864 814691 1020478 1389767 1516961 1629382 2040956 2779534 3033922 3258764 4081912 5559068 6067844 6517528 8674063 11118136 12135688 14796931 17348126 23626039 29593862 34696252 47252078 59187724 69392504 94504156 118375448 147459071 189008312 251547827 294918142 503095654 589836284 1006191308 1179672568 2012382616 4276313059 8552626118 17105252236 34210504472