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232092234 = 232111497867
BaseRepresentation
bin11011101010101…
…11001001001010
3121011201111200200
431311113021022
5433403422414
635010313030
75515515513
oct1565271112
9534644620
10232092234
1110a012370
1265888776
13391126aa
1422b77a0a
1515598109
hexdd5724a

232092234 has 48 divisors (see below), whose sum is σ = 552333600. Its totient is φ = 69850080.

The previous prime is 232092227. The next prime is 232092281. The reversal of 232092234 is 432290232.

It is a super-2 number, since 2×2320922342 = 107733610166221512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232092198 and 232092207.

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, 25569 + ... + 33435.

It is an arithmetic number, because the mean of its divisors is an integer number (11506950).

Almost surely, 2232092234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232092234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276166800).

232092234 is an abundant number, since it is smaller than the sum of its proper divisors (320241366).

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

232092234 is a wasteful number, since it uses less digits than its factorization.

232092234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8035 (or 8032 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 232092234 is about 15234.5736402434. The cubic root of 232092234 is about 614.5447831044.

The spelling of 232092234 in words is "two hundred thirty-two million, ninety-two thousand, two hundred thirty-four".

Divisors: 1 2 3 6 9 11 18 22 33 66 99 149 198 298 447 894 1341 1639 2682 3278 4917 7867 9834 14751 15734 23601 29502 47202 70803 86537 141606 173074 259611 519222 778833 1172183 1557666 2344366 3516549 7033098 10549647 12894013 21099294 25788026 38682039 77364078 116046117 232092234