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14319628 = 226158687
BaseRepresentation
bin110110101000…
…000000001100
3222221111211121
4312220000030
512131212003
61230530324
7232500121
oct66500014
928844747
1014319628
1180a0604
1249669a4
132c74a6b
141c8a748
1513cccbd
hexda800c

14319628 has 12 divisors (see below), whose sum is σ = 25470592. Its totient is φ = 7042320.

The previous prime is 14319623. The next prime is 14319647. The reversal of 14319628 is 82691341.

It is a junction number, because it is equal to n+sod(n) for n = 14319593 and 14319602.

It is not an unprimeable number, because it can be changed into a prime (14319623) 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, 29100 + ... + 29587.

Almost surely, 214319628 is an apocalyptic number.

It is an amenable number.

14319628 is a deficient number, since it is larger than the sum of its proper divisors (11150964).

14319628 is a wasteful number, since it uses less digits than its factorization.

14319628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58752 (or 58750 counting only the distinct ones).

The product of its digits is 10368, while the sum is 34.

The square root of 14319628 is about 3784.1284333384. The cubic root of 14319628 is about 242.8346066417.

The spelling of 14319628 in words is "fourteen million, three hundred nineteen thousand, six hundred twenty-eight".

Divisors: 1 2 4 61 122 244 58687 117374 234748 3579907 7159814 14319628