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232041304 = 23114173881
BaseRepresentation
bin11011101010010…
…10101101011000
3121011121220211101
431311022231120
5433400310204
635005241144
75515214155
oct1565125530
9534556741
10232041304
11109a88080
12658631b4
13390c5461
1422b6322c
1515587ea4
hexdd4ab58

232041304 has 64 divisors (see below), whose sum is σ = 493426080. Its totient is φ = 101376000.

The previous prime is 232041289. The next prime is 232041331. The reversal of 232041304 is 403140232.

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, 262944 + ... + 263824.

Almost surely, 2232041304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232041304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (246713040).

232041304 is an abundant number, since it is smaller than the sum of its proper divisors (261384776).

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

232041304 is a wasteful number, since it uses less digits than its factorization.

232041304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012 (or 1008 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 232041304 is about 15232.9020216110. The cubic root of 232041304 is about 614.4998281958.

Adding to 232041304 its reverse (403140232), we get a palindrome (635181536).

The spelling of 232041304 in words is "two hundred thirty-two million, forty-one thousand, three hundred four".

Divisors: 1 2 4 8 11 22 41 44 73 82 88 146 164 292 328 451 584 803 881 902 1606 1762 1804 2993 3212 3524 3608 5986 6424 7048 9691 11972 19382 23944 32923 36121 38764 64313 65846 72242 77528 128626 131692 144484 257252 263384 288968 397331 514504 707443 794662 1414886 1589324 2636833 2829772 3178648 5273666 5659544 10547332 21094664 29005163 58010326 116020652 232041304