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13360048 = 241364231
BaseRepresentation
bin110010111101…
…101110110000
3221010202112121
4302331232300
511410010143
61154204024
7221362402
oct62755660
927122477
1013360048
1175a5669
124583614
1329ca070
141abab72
15128d7ed
hexcbdbb0

13360048 has 20 divisors (see below), whose sum is σ = 27876688. Its totient is φ = 6166080.

The previous prime is 13360013. The next prime is 13360049. The reversal of 13360048 is 84006331.

It is not an unprimeable number, because it can be changed into a prime (13360049) 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, 31908 + ... + 32323.

Almost surely, 213360048 is an apocalyptic number.

It is an amenable number.

13360048 is an abundant number, since it is smaller than the sum of its proper divisors (14516640).

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

13360048 is a wasteful number, since it uses less digits than its factorization.

13360048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64252 (or 64246 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 13360048 is about 3655.1399426014. The cubic root of 13360048 is about 237.2844833461.

Adding to 13360048 its reverse (84006331), we get a palindrome (97366379).

The spelling of 13360048 in words is "thirteen million, three hundred sixty thousand, forty-eight".

Divisors: 1 2 4 8 13 16 26 52 104 208 64231 128462 256924 513848 835003 1027696 1670006 3340012 6680024 13360048