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434064102 = 23439291811
BaseRepresentation
bin11001110111110…
…100101011100110
31010020202202000020
4121313310223212
51342110022402
6111023300010
713520325003
oct3167645346
91106682006
10434064102
1120302186a
1210144a606
136bc0a384
14419108aa
15281918bc
hex19df4ae6

434064102 has 32 divisors (see below), whose sum is σ = 889764480. Its totient is φ = 141093120.

The previous prime is 434064097. The next prime is 434064143. The reversal of 434064102 is 201460434.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238777 + ... + 240587.

It is an arithmetic number, because the mean of its divisors is an integer number (27805140).

Almost surely, 2434064102 is an apocalyptic number.

434064102 is an abundant number, since it is smaller than the sum of its proper divisors (455700378).

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

434064102 is a wasteful number, since it uses less digits than its factorization.

434064102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 434064102 is about 20834.2050964274. The cubic root of 434064102 is about 757.1547015150.

The spelling of 434064102 in words is "four hundred thirty-four million, sixty-four thousand, one hundred two".

Divisors: 1 2 3 6 43 86 129 258 929 1811 1858 2787 3622 5433 5574 10866 39947 77873 79894 119841 155746 233619 239682 467238 1682419 3364838 5047257 10094514 72344017 144688034 217032051 434064102