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30332414 = 272166601
BaseRepresentation
bin111001110110…
…1010111111110
32010002001020202
41303231113332
530231114124
63002043502
7515551460
oct163552776
963061222
1030332414
1116138212
12a1a9592
136390398
144058130
1529e25ae
hex1ced5fe

30332414 has 8 divisors (see below), whose sum is σ = 51998448. Its totient is φ = 12999600.

The previous prime is 30332399. The next prime is 30332429. The reversal of 30332414 is 41423303.

It is an interprime number because it is at equal distance from previous prime (30332399) and next prime (30332429).

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

It is a Curzon number.

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, 1083287 + ... + 1083314.

It is an arithmetic number, because the mean of its divisors is an integer number (6499806).

Almost surely, 230332414 is an apocalyptic number.

30332414 is a deficient number, since it is larger than the sum of its proper divisors (21666034).

30332414 is a wasteful number, since it uses less digits than its factorization.

30332414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166610.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 30332414 is about 5507.4870857770. The cubic root of 30332414 is about 311.8666905282.

Adding to 30332414 its reverse (41423303), we get a palindrome (71755717).

The spelling of 30332414 in words is "thirty million, three hundred thirty-two thousand, four hundred fourteen".

Divisors: 1 2 7 14 2166601 4333202 15166207 30332414