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13324124 = 22111747379
BaseRepresentation
bin110010110100…
…111101011100
3221001221021002
4302310331130
511402332444
61153325432
7221152562
oct62647534
927057232
1013324124
117580680
124566878
1329b68c8
141aaba32
151282d4e
hexcb4f5c

13324124 has 48 divisors (see below), whose sum is σ = 27578880. Its totient is φ = 5564160.

The previous prime is 13324099. The next prime is 13324127. The reversal of 13324124 is 42142331.

It is a junction number, because it is equal to n+sod(n) for n = 13324096 and 13324105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13324127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34967 + ... + 35345.

It is an arithmetic number, because the mean of its divisors is an integer number (574560).

Almost surely, 213324124 is an apocalyptic number.

It is an amenable number.

13324124 is an abundant number, since it is smaller than the sum of its proper divisors (14254756).

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

13324124 is a wasteful number, since it uses less digits than its factorization.

13324124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458 (or 456 counting only the distinct ones).

The product of its digits is 576, while the sum is 20.

The square root of 13324124 is about 3650.2224589742. Note that the first 3 decimals coincide. The cubic root of 13324124 is about 237.0716133650.

Adding to 13324124 its reverse (42142331), we get a palindrome (55466455).

The spelling of 13324124 in words is "thirteen million, three hundred twenty-four thousand, one hundred twenty-four".

Divisors: 1 2 4 11 17 22 34 44 47 68 94 187 188 374 379 517 748 758 799 1034 1516 1598 2068 3196 4169 6443 8338 8789 12886 16676 17578 17813 25772 35156 35626 70873 71252 141746 195943 283492 302821 391886 605642 783772 1211284 3331031 6662062 13324124