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12411052024 = 237231660847
BaseRepresentation
bin10111000111100000…
…11001111111111000
31012000221120202201111
423203300121333320
5200404212131044
65411311530104
7616362126100
oct134360317770
935027522644
1012411052024
115299796098
1224a4529934
13122a375787
1485a45c200
154c98b8b34
hex2e3c19ff8

12411052024 has 24 divisors (see below), whose sum is σ = 27070025040. Its totient is φ = 5319022128.

The previous prime is 12411052021. The next prime is 12411052033. The reversal of 12411052024 is 42025011421.

It is a junction number, because it is equal to n+sod(n) for n = 12411051986 and 12411052004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12411052021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15830032 + ... + 15830815.

It is an arithmetic number, because the mean of its divisors is an integer number (1127917710).

Almost surely, 212411052024 is an apocalyptic number.

12411052024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12411052024 is an abundant number, since it is smaller than the sum of its proper divisors (14658973016).

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

12411052024 is a wasteful number, since it uses less digits than its factorization.

12411052024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31660867 (or 31660856 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 12411052024 its reverse (42025011421), we get a palindrome (54436063445).

The spelling of 12411052024 in words is "twelve billion, four hundred eleven million, fifty-two thousand, twenty-four".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 31660847 63321694 126643388 221625929 253286776 443251858 886503716 1551381503 1773007432 3102763006 6205526012 12411052024