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34630492 = 22135411231
BaseRepresentation
bin1000010000011…
…0101101011100
32102011102002211
42010012231130
532331133432
63234130204
7600232351
oct204065534
972142084
1034630492
1118603446
12b720964
137236820
144856628
153090d47
hex2106b5c

34630492 has 24 divisors (see below), whose sum is σ = 65438912. Its totient is φ = 15940800.

The previous prime is 34630489. The next prime is 34630501. The reversal of 34630492 is 29403643.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27517 + ... + 28747.

Almost surely, 234630492 is an apocalyptic number.

It is an amenable number.

34630492 is a deficient number, since it is larger than the sum of its proper divisors (30808420).

34630492 is a wasteful number, since it uses less digits than its factorization.

34630492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789 (or 1787 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 34630492 is about 5884.7677949092. The cubic root of 34630492 is about 325.9514273926.

The spelling of 34630492 in words is "thirty-four million, six hundred thirty thousand, four hundred ninety-two".

Divisors: 1 2 4 13 26 52 541 1082 1231 2164 2462 4924 7033 14066 16003 28132 32006 64012 665971 1331942 2663884 8657623 17315246 34630492