Search a number
-
+
130230212222320 = 24571713679644141
BaseRepresentation
bin11101100111000110010101…
…100010011101110101110000
3122002002212221101220212221021
4131213012111202131311300
5114032142433312103240
61140550533352505224
736300552030255340
oct3547062542356560
9562085841825837
10130230212222320
113854a360783201
12127335a26ab214
13578886bc12992
14242326696cd20
15100c8c00b754a
hex76719589dd70

130230212222320 has 80 divisors (see below), whose sum is σ = 366395588699328. Its totient is φ = 42023866798080.

The previous prime is 130230212222293. The next prime is 130230212222377. The reversal of 130230212222320 is 23222212032031.

It is a tau number, because it is divible by the number of its divisors (80).

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, 6839812551 + ... + 6839831590.

Almost surely, 2130230212222320 is an apocalyptic number.

130230212222320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130230212222320 is an abundant number, since it is smaller than the sum of its proper divisors (236165376477008).

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

130230212222320 is a wasteful number, since it uses less digits than its factorization.

130230212222320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13679644178 (or 13679644172 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 130230212222320 its reverse (23222212032031), we get a palindrome (153452424254351).

The spelling of 130230212222320 in words is "one hundred thirty trillion, two hundred thirty billion, two hundred twelve million, two hundred twenty-two thousand, three hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 16 17 20 28 34 35 40 56 68 70 80 85 112 119 136 140 170 238 272 280 340 476 560 595 680 952 1190 1360 1904 2380 4760 9520 13679644141 27359288282 54718576564 68398220705 95757508987 109437153128 136796441410 191515017974 218874306256 232553950397 273592882820 383030035948 465107900794 478787544935 547185765640 766060071896 930215801588 957575089870 1094371531280 1162769751985 1532120143792 1627877652779 1860431603176 1915150179740 2325539503970 3255755305558 3720863206352 3830300359480 4651079007940 6511510611116 7660600718960 8139388263895 9302158015880 13023021222232 16278776527790 18604316031760 26046042444464 32557553055580 65115106111160 130230212222320