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13482424 = 236432621
BaseRepresentation
bin110011011011…
…100110111000
3221100222102001
4303123212320
511422414144
61200550344
7222412234
oct63334670
927328361
1013482424
1176795aa
1246223b4
132a40987
141b0d5c4
1512b4bd4
hexcdb9b8

13482424 has 16 divisors (see below), whose sum is σ = 25328520. Its totient is φ = 6728160.

The previous prime is 13482397. The next prime is 13482433. The reversal of 13482424 is 42428431.

It is a happy number.

It is a super-3 number, since 3×134824243 (a number of 22 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13482392 and 13482401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3834 + ... + 6454.

Almost surely, 213482424 is an apocalyptic number.

It is an amenable number.

13482424 is a deficient number, since it is larger than the sum of its proper divisors (11846096).

13482424 is a wasteful number, since it uses less digits than its factorization.

13482424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3270 (or 3266 counting only the distinct ones).

The product of its digits is 6144, while the sum is 28.

The square root of 13482424 is about 3671.8420445330. The cubic root of 13482424 is about 238.0067789892.

The spelling of 13482424 in words is "thirteen million, four hundred eighty-two thousand, four hundred twenty-four".

Divisors: 1 2 4 8 643 1286 2572 2621 5144 5242 10484 20968 1685303 3370606 6741212 13482424