Search a number
-
+
17324416372 = 221719294310753
BaseRepresentation
bin10000001000100111…
…011001110101110100
31122201100221112111211
4100020213121311310
5240440022310442
611543030211204
71152213052354
oct201047316564
948640845454
1017324416372
1173901aa48a
123435ab3b04
13183128c863
14ba4c0ab64
156b5e0a617
hex4089d9d74

17324416372 has 96 divisors (see below), whose sum is σ = 35772105600. Its totient is φ = 7283146752.

The previous prime is 17324416313. The next prime is 17324416379. The reversal of 17324416372 is 27361442371.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17324416379) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1605748 + ... + 1616500.

It is an arithmetic number, because the mean of its divisors is an integer number (372626100).

Almost surely, 217324416372 is an apocalyptic number.

It is an amenable number.

17324416372 is an abundant number, since it is smaller than the sum of its proper divisors (18447689228).

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

17324416372 is a wasteful number, since it uses less digits than its factorization.

17324416372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10865 (or 10863 counting only the distinct ones).

The product of its digits is 169344, while the sum is 40.

The spelling of 17324416372 in words is "seventeen billion, three hundred twenty-four million, four hundred sixteen thousand, three hundred seventy-two".

Divisors: 1 2 4 17 19 29 34 38 43 58 68 76 86 116 172 323 493 551 646 731 817 986 1102 1247 1292 1462 1634 1972 2204 2494 2924 3268 4988 9367 10753 13889 18734 21199 21506 23693 27778 37468 42398 43012 47386 55556 84796 94772 182801 204307 311837 365602 402781 408614 462379 623674 731204 805562 817228 924758 1247348 1611124 1849516 3473219 5301229 5924903 6946438 7860443 8785201 10602458 11849806 13408991 13892876 15720886 17570402 21204916 23699612 26817982 31441772 35140804 53635964 100723351 149348417 201446702 227952847 254770829 298696834 402893404 455905694 509541658 597393668 911811388 1019083316 4331104093 8662208186 17324416372