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30295014 = 235049169
BaseRepresentation
bin111001110010…
…0001111100110
32010000010221120
41303210033212
530223420024
63001154410
7515334441
oct163441746
963003846
1030295014
1116112102
12a18ba06
136379359
144048658
1529d6479
hex1ce43e6

30295014 has 8 divisors (see below), whose sum is σ = 60590040. Its totient is φ = 10098336.

The previous prime is 30295009. The next prime is 30295019. The reversal of 30295014 is 41059203.

It is an interprime number because it is at equal distance from previous prime (30295009) and next prime (30295019).

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

30295014 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30295019) 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, 2524579 + ... + 2524590.

It is an arithmetic number, because the mean of its divisors is an integer number (7573755).

Almost surely, 230295014 is an apocalyptic number.

30295014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30295014 is a wasteful number, since it uses less digits than its factorization.

30295014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5049174.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 30295014 is about 5504.0906605905. The cubic root of 30295014 is about 311.7384601434.

The spelling of 30295014 in words is "thirty million, two hundred ninety-five thousand, fourteen".

Divisors: 1 2 3 6 5049169 10098338 15147507 30295014