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32068930084 = 221722322292
BaseRepresentation
bin11101110111011101…
…010000101000100100
310001202221100102220021
4131313131100220210
51011134121230314
622422100244524
72213461256662
oct356735205044
9101687312807
1032068930084
1112667090904
12626b9a0744
133040bc4c99
1417a3127c32
15c7a5a5324
hex777750a24

32068930084 has 81 divisors (see below), whose sum is σ = 62594058387. Its totient is φ = 14372083968.

The previous prime is 32068930081. The next prime is 32068930111. The reversal of 32068930084 is 48003986023.

The square root of 32068930084 is 179078.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 17006768100 + 15062161984 = 130410^2 + 122728^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32068930084.

It is not an unprimeable number, because it can be changed into a prime (32068930081) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 140038882 + ... + 140039110.

Almost surely, 232068930084 is an apocalyptic number.

32068930084 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

32068930084 is the 179078-th square number.

It is an amenable number.

32068930084 is a deficient number, since it is larger than the sum of its proper divisors (30525128303).

32068930084 is a wasteful number, since it uses less digits than its factorization.

32068930084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542 (or 271 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 32068930084 in words is "thirty-two billion, sixty-eight million, nine hundred thirty thousand, eighty-four".

Divisors: 1 2 4 17 23 34 46 68 92 229 289 391 458 529 578 782 916 1058 1156 1564 2116 3893 5267 6647 7786 8993 10534 13294 15572 17986 21068 26588 35972 52441 66181 89539 104882 121141 132362 152881 179078 209764 242282 264724 305762 358156 484564 611524 891497 1206143 1522163 1782994 2059397 2412286 3044326 3565988 4118794 4824572 6088652 8237588 15155449 20504431 27741289 30310898 35009749 41008862 55482578 60621796 70019498 82017724 110965156 140038996 348575327 471601913 697150654 943203826 1394301308 1886407652 8017232521 16034465042 32068930084