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13304024 = 2310311613
BaseRepresentation
bin110010110000…
…000011011000
3221000220200122
4302300003120
511401212044
61153052412
7221040146
oct62600330
927026618
1013304024
117567568
124557108
1329aa706
141aa4596
15127bdee
hexcb00d8

13304024 has 16 divisors (see below), whose sum is σ = 24984720. Its totient is φ = 6641440.

The previous prime is 13304003. The next prime is 13304029. The reversal of 13304024 is 42040331.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 13303993 and 13304011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13304029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7442 + ... + 9054.

It is an arithmetic number, because the mean of its divisors is an integer number (1561545).

Almost surely, 213304024 is an apocalyptic number.

It is an amenable number.

13304024 is a deficient number, since it is larger than the sum of its proper divisors (11680696).

13304024 is a wasteful number, since it uses less digits than its factorization.

13304024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2650 (or 2646 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 13304024 is about 3647.4681629865. The cubic root of 13304024 is about 236.9523425452.

Adding to 13304024 its reverse (42040331), we get a palindrome (55344355).

The spelling of 13304024 in words is "thirteen million, three hundred four thousand, twenty-four".

Divisors: 1 2 4 8 1031 1613 2062 3226 4124 6452 8248 12904 1663003 3326006 6652012 13304024