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29069088336 = 2432201868669
BaseRepresentation
bin11011000100101001…
…110001011001010000
32210000212121200122100
4123010221301121100
5434013141311321
621204255240400
72046234113451
oct330451613120
983025550570
1029069088336
1111367819352
125773219100
1329835677b2
14159a963128
15b52043326
hex6c4a71650

29069088336 has 30 divisors (see below), whose sum is σ = 81353074010. Its totient is φ = 9689696064.

The previous prime is 29069088277. The next prime is 29069088359. The reversal of 29069088336 is 63388096092.

It can be written as a sum of positive squares in only one way, i.e., 23453084736 + 5616003600 = 153144^2 + 74940^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100934191 + ... + 100934478.

Almost surely, 229069088336 is an apocalyptic number.

It is an amenable number.

29069088336 is an abundant number, since it is smaller than the sum of its proper divisors (52283985674).

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

29069088336 is a wasteful number, since it uses less digits than its factorization.

29069088336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201868683 (or 201868674 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 54.

The spelling of 29069088336 in words is "twenty-nine billion, sixty-nine million, eighty-eight thousand, three hundred thirty-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 201868669 403737338 605606007 807474676 1211212014 1614949352 1816818021 2422424028 3229898704 3633636042 4844848056 7267272084 9689696112 14534544168 29069088336