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30014314 = 2111364287
BaseRepresentation
bin111001001111…
…1101101101010
32002110212220021
41302133231222
530140424224
62551151054
7513055201
oct162375552
962425807
1030014314
1115a40220
12a07548a
1362ab665
143db4238
15297d1e4
hex1c9fb6a

30014314 has 8 divisors (see below), whose sum is σ = 49114368. Its totient is φ = 13642860.

The previous prime is 30014279. The next prime is 30014317. The reversal of 30014314 is 41341003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (30014317) 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, 682122 + ... + 682165.

It is an arithmetic number, because the mean of its divisors is an integer number (6139296).

Almost surely, 230014314 is an apocalyptic number.

30014314 is a deficient number, since it is larger than the sum of its proper divisors (19100054).

30014314 is a wasteful number, since it uses less digits than its factorization.

30014314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364300.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 30014314 is about 5478.5321026713. The cubic root of 30014314 is about 310.7726615444.

Adding to 30014314 its reverse (41341003), we get a palindrome (71355317).

The spelling of 30014314 in words is "thirty million, fourteen thousand, three hundred fourteen".

Divisors: 1 2 11 22 1364287 2728574 15007157 30014314