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430066364 = 227131181501
BaseRepresentation
bin11001101000100…
…100101010111100
31002222020122010212
4121220210222330
51340044110424
6110401451552
713441334540
oct3150445274
91088218125
10430066364
11200841252
12100040bb8
136b13a850
144118da20
1527b5210e
hex19a24abc

430066364 has 24 divisors (see below), whose sum is σ = 926297568. Its totient is φ = 170136000.

The previous prime is 430066297. The next prime is 430066421. The reversal of 430066364 is 463660034.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 430066364.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590387 + ... + 591114.

It is an arithmetic number, because the mean of its divisors is an integer number (38595732).

Almost surely, 2430066364 is an apocalyptic number.

It is an amenable number.

430066364 is an abundant number, since it is smaller than the sum of its proper divisors (496231204).

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

430066364 is a wasteful number, since it uses less digits than its factorization.

430066364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1181525 (or 1181523 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 430066364 is about 20738.0414697242. The cubic root of 430066364 is about 754.8230592769.

The spelling of 430066364 in words is "four hundred thirty million, sixty-six thousand, three hundred sixty-four".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 1181501 2363002 4726004 8270507 15359513 16541014 30719026 33082028 61438052 107516591 215033182 430066364