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30014324 = 2231534567
BaseRepresentation
bin111001001111…
…1101101110100
32002110212220122
41302133231310
530140424244
62551151112
7513055214
oct162375564
962425818
1030014324
1115a4022a
12a075498
1362ab672
143db4244
15297d1ee
hex1c9fb74

30014324 has 24 divisors (see below), whose sum is σ = 55254528. Its totient is φ = 14245920.

The previous prime is 30014323. The next prime is 30014359. The reversal of 30014324 is 42341003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30014323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4289 + ... + 8855.

It is an arithmetic number, because the mean of its divisors is an integer number (2302272).

Almost surely, 230014324 is an apocalyptic number.

It is an amenable number.

30014324 is a deficient number, since it is larger than the sum of its proper divisors (25240204).

30014324 is a wasteful number, since it uses less digits than its factorization.

30014324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4655 (or 4653 counting only the distinct ones).

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

The square root of 30014324 is about 5478.5330153244. The cubic root of 30014324 is about 310.7726960583.

Adding to 30014324 its reverse (42341003), we get a palindrome (72355327).

The spelling of 30014324 in words is "thirty million, fourteen thousand, three hundred twenty-four".

Divisors: 1 2 4 31 53 62 106 124 212 1643 3286 4567 6572 9134 18268 141577 242051 283154 484102 566308 968204 7503581 15007162 30014324