Search a number
-
+
13676818324 = 22137189107389
BaseRepresentation
bin11001011110011001…
…11010111110010100
31022022011100100122211
430233030322332110
5211002231141244
610141045403204
7662632015621
oct145714727624
938264310584
1013676818324
115889231044
122798409504
13139c685710
1493a5cb348
15550a95934
hex32f33af94

13676818324 has 96 divisors (see below), whose sum is σ = 26747884800. Its totient is φ = 6080363520.

The previous prime is 13676818313. The next prime is 13676818369. The reversal of 13676818324 is 42381867631.

It is a congruent number.

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, 35158722 + ... + 35159110.

It is an arithmetic number, because the mean of its divisors is an integer number (278623800).

Almost surely, 213676818324 is an apocalyptic number.

It is an amenable number.

13676818324 is a deficient number, since it is larger than the sum of its proper divisors (13071066476).

13676818324 is a wasteful number, since it uses less digits than its factorization.

13676818324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673 (or 671 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 49.

The spelling of 13676818324 in words is "thirteen billion, six hundred seventy-six million, eight hundred eighteen thousand, three hundred twenty-four".

Divisors: 1 2 4 13 26 52 71 89 107 142 178 214 284 356 389 428 778 923 1157 1391 1556 1846 2314 2782 3692 4628 5057 5564 6319 7597 9523 10114 12638 15194 19046 20228 25276 27619 30388 34621 38092 41623 55238 69242 82147 83246 98761 110476 123799 138484 164294 166492 197522 247598 328588 359047 395044 450073 495196 541099 676133 718094 900146 1082198 1352266 1436188 1800292 2164396 2458091 2704532 2955233 3704447 4916182 5910466 7408894 8789729 9832364 11820932 14817788 17579458 31955183 35158916 38418029 48157811 63910366 76836058 96315622 127820732 153672116 192631244 263015737 526031474 1052062948 3419204581 6838409162 13676818324