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13411243230 = 2357115805733
BaseRepresentation
bin11000111110101111…
…10101010011011110
31021121122121202010020
430133113311103132
5204431234240410
610054441253010
7653225454330
oct143727652336
937548552106
1013411243230
11576232a5a0
122723494166
13135964b9a8
14913219450
155375d6a70
hex31f5f54de

13411243230 has 64 divisors (see below), whose sum is σ = 40129233408. Its totient is φ = 2786751360.

The previous prime is 13411243229. The next prime is 13411243243. The reversal of 13411243230 is 3234211431.

It is a happy number.

It is a super-2 number, since 2×134112432302 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13411243230.

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, 2900557 + ... + 2905176.

It is an arithmetic number, because the mean of its divisors is an integer number (627019272).

Almost surely, 213411243230 is an apocalyptic number.

13411243230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13411243230 is an abundant number, since it is smaller than the sum of its proper divisors (26717990178).

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

13411243230 is a wasteful number, since it uses less digits than its factorization.

13411243230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5805761.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13411243230 its reverse (3234211431), we get a palindrome (16645454661).

The spelling of 13411243230 in words is "thirteen billion, four hundred eleven million, two hundred forty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 231 330 385 462 770 1155 2310 5805733 11611466 17417199 29028665 34834398 40640131 58057330 63863063 81280262 87085995 121920393 127726126 174171990 191589189 203200655 243840786 319315315 383178378 406401310 447041441 609601965 638630630 894082882 957945945 1219203930 1341124323 1915891890 2235207205 2682248646 4470414410 6705621615 13411243230