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30114606 = 2315673203
BaseRepresentation
bin111001011100…
…0001100101110
32002122222110210
41302320030232
530202131411
62553243250
7513653454
oct162701456
962588423
1030114606
1115aa9605
12a103526
1363151c2
143ddc9d4
15299cca6
hex1cb832e

30114606 has 16 divisors (see below), whose sum is σ = 60286464. Its totient is φ = 10028664.

The previous prime is 30114593. The next prime is 30114611. The reversal of 30114606 is 60641103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7801 + ... + 11003.

It is an arithmetic number, because the mean of its divisors is an integer number (3767904).

Almost surely, 230114606 is an apocalyptic number.

30114606 is an abundant number, since it is smaller than the sum of its proper divisors (30171858).

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

30114606 is a wasteful number, since it uses less digits than its factorization.

30114606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4775.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 30114606 is about 5487.6776508829. The cubic root of 30114606 is about 311.1184227968.

Adding to 30114606 its reverse (60641103), we get a palindrome (90755709).

The spelling of 30114606 in words is "thirty million, one hundred fourteen thousand, six hundred six".

Divisors: 1 2 3 6 1567 3134 3203 4701 6406 9402 9609 19218 5019101 10038202 15057303 30114606