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30340410504 = 233101113257431
BaseRepresentation
bin11100010000011011…
…011110110010001000
32220022110211112210120
4130100123132302020
5444114121114004
621534352143240
72122602143205
oct342033366210
986273745716
1030340410504
111195a409528
125a68b37b20
132b26a71531
14167b73acac
15bc896b3d9
hex7106dec88

30340410504 has 128 divisors (see below), whose sum is σ = 77760622080. Its totient is φ = 9863168000.

The previous prime is 30340410439. The next prime is 30340410511. The reversal of 30340410504 is 40501404303.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 70395169 + ... + 70395599.

It is an arithmetic number, because the mean of its divisors is an integer number (607504860).

Almost surely, 230340410504 is an apocalyptic number.

It is an amenable number.

30340410504 is an abundant number, since it is smaller than the sum of its proper divisors (47420211576).

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

30340410504 is a wasteful number, since it uses less digits than its factorization.

30340410504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911 (or 907 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 30340410504 its reverse (40501404303), we get a palindrome (70841814807).

The spelling of 30340410504 in words is "thirty billion, three hundred forty million, four hundred ten thousand, five hundred four".

Divisors: 1 2 3 4 6 8 12 24 101 113 202 226 257 303 339 404 431 452 514 606 678 771 808 862 904 1028 1212 1293 1356 1542 1724 2056 2424 2586 2712 3084 3448 5172 6168 10344 11413 22826 25957 29041 34239 43531 45652 48703 51914 58082 68478 77871 87062 87123 91304 97406 103828 110767 116164 130593 136956 146109 155742 174124 174246 194812 207656 221534 232328 261186 273912 292218 311484 332301 348248 348492 389624 443068 522372 584436 622968 664602 696984 886136 1044744 1168872 1329204 2658408 2933141 4919003 5866282 8799423 9838006 11187467 11732564 12516671 14757009 17598846 19676012 22374934 23465128 25033342 29514018 33562401 35197692 37550013 39352024 44749868 50066684 59028036 67124802 70395384 75100026 89499736 100133368 118056072 134249604 150200052 268499208 300400104 1264183771 2528367542 3792551313 5056735084 7585102626 10113470168 15170205252 30340410504