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229265196 = 2231723131373
BaseRepresentation
bin11011010101001…
…00111100101100
3120222101212201120
431222210330230
5432142441241
634425540540
75452502436
oct1552447454
9528355646
10229265196
11108461376
1264944750
13386629a4
142263d656
15151da666
hexdaa4f2c

229265196 has 96 divisors (see below), whose sum is σ = 597155328. Its totient is φ = 68090880.

The previous prime is 229265167. The next prime is 229265221. The reversal of 229265196 is 691562922.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 614466 + ... + 614838.

It is an arithmetic number, because the mean of its divisors is an integer number (6220368).

Almost surely, 2229265196 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 229265196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (298577664).

229265196 is an abundant number, since it is smaller than the sum of its proper divisors (367890132).

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

229265196 is a wasteful number, since it uses less digits than its factorization.

229265196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551 (or 549 counting only the distinct ones).

The product of its digits is 116640, while the sum is 42.

The square root of 229265196 is about 15141.5057375414. The cubic root of 229265196 is about 612.0393947045.

The spelling of 229265196 in words is "two hundred twenty-nine million, two hundred sixty-five thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 17 23 34 46 51 68 69 92 102 131 138 204 262 276 373 391 393 524 746 782 786 1119 1173 1492 1564 1572 2227 2238 2346 3013 4454 4476 4692 6026 6341 6681 8579 8908 9039 12052 12682 13362 17158 18078 19023 25364 25737 26724 34316 36156 38046 48863 51221 51474 76092 97726 102442 102948 145843 146589 153663 195452 204884 291686 293178 307326 437529 583372 586356 614652 830671 875058 1123849 1661342 1750116 2247698 2492013 3322684 3371547 4495396 4984026 6743094 9968052 13486188 19105433 38210866 57316299 76421732 114632598 229265196