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12413205030 = 2353314332887
BaseRepresentation
bin10111000111110001…
…00111101000100110
31012001002122011002110
423203320213220212
5200410240030110
65411430021450
7616416334062
oct134370475046
935032564073
1012413205030
11529aa26736
1224a51a7886
13122a94a745
1485a85caa2
154c9b91a20
hex2e3e27a26

12413205030 has 64 divisors (see below), whose sum is σ = 29961082368. Its totient is φ = 3291425280.

The previous prime is 12413205029. The next prime is 12413205047. The reversal of 12413205030 is 3050231421.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12413204988 and 12413205006.

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, 4298247 + ... + 4301133.

It is an arithmetic number, because the mean of its divisors is an integer number (468141912).

Almost surely, 212413205030 is an apocalyptic number.

12413205030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12413205030 is an abundant number, since it is smaller than the sum of its proper divisors (17547877338).

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

12413205030 is a wasteful number, since it uses less digits than its factorization.

12413205030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3661.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 12413205030 its reverse (3050231421), we get a palindrome (15463436451).

The spelling of 12413205030 in words is "twelve billion, four hundred thirteen million, two hundred five thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 331 433 662 866 993 1299 1655 1986 2165 2598 2887 3310 4330 4965 5774 6495 8661 9930 12990 14435 17322 28870 43305 86610 143323 286646 429969 716615 859938 955597 1250071 1433230 1911194 2149845 2500142 2866791 3750213 4299690 4777985 5733582 6250355 7500426 9555970 12500710 14333955 18751065 28667910 37502130 413773501 827547002 1241320503 2068867505 2482641006 4137735010 6206602515 12413205030