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234501396 = 2231011911013
BaseRepresentation
bin11011111101000…
…11010100010100
3121100020220102220
431332203110110
5440013021041
635134102340
75545141353
oct1576432424
9540226386
10234501396
11110408408
126664a9b0
133977712c
142320399a
15158c1d66
hexdfa3514

234501396 has 48 divisors (see below), whose sum is σ = 556028928. Its totient is φ = 76912000.

The previous prime is 234501373. The next prime is 234501413. The reversal of 234501396 is 693105432.

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, 230986 + ... + 231998.

It is an arithmetic number, because the mean of its divisors is an integer number (11583936).

Almost surely, 2234501396 is an apocalyptic number.

It is an amenable number.

234501396 is an abundant number, since it is smaller than the sum of its proper divisors (321527532).

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

234501396 is a wasteful number, since it uses less digits than its factorization.

234501396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312 (or 1310 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 234501396 is about 15313.4384120615. The cubic root of 234501396 is about 616.6638322084.

The spelling of 234501396 in words is "two hundred thirty-four million, five hundred one thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 12 101 191 202 303 382 404 573 606 764 1013 1146 1212 2026 2292 3039 4052 6078 12156 19291 38582 57873 77164 102313 115746 193483 204626 231492 306939 386966 409252 580449 613878 773932 1160898 1227756 2321796 19541783 39083566 58625349 78167132 117250698 234501396