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230623886334 = 2386694433881
BaseRepresentation
bin1101011011001001000…
…0010011101111111110
3211001021120112022000210
43112302100103233332
512234304203330314
6253540330133250
722443034455312
oct3266220235776
9731246468023
10230623886334
1189897198276
1238843581226
1318994a2418a
14b23b32db42
155eebc38559
hex35b2413bfe

230623886334 has 16 divisors (see below), whose sum is σ = 461301083280. Its totient is φ = 76865743680.

The previous prime is 230623886327. The next prime is 230623886359. The reversal of 230623886334 is 433688326032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2164927 + ... + 2268954.

It is an arithmetic number, because the mean of its divisors is an integer number (28831317705).

Almost surely, 2230623886334 is an apocalyptic number.

230623886334 is an abundant number, since it is smaller than the sum of its proper divisors (230677196946).

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

230623886334 is a wasteful number, since it uses less digits than its factorization.

230623886334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4442555.

The product of its (nonzero) digits is 2985984, while the sum is 48.

The spelling of 230623886334 in words is "two hundred thirty billion, six hundred twenty-three million, eight hundred eighty-six thousand, three hundred thirty-four".

Divisors: 1 2 3 6 8669 17338 26007 52014 4433881 8867762 13301643 26603286 38437314389 76874628778 115311943167 230623886334