Base | Representation |
---|---|
bin | 11001101001000… |
… | …010111100100000 |
3 | 1002222110221020121 |
4 | 121221002330200 |
5 | 1340112042433 |
6 | 110404250024 |
7 | 13442362216 |
oct | 3151027440 |
9 | 1088427217 |
10 | 430190368 |
11 | 200916433 |
12 | 1000a0914 |
13 | 6b18211a |
14 | 411c2cb6 |
15 | 27b78c2d |
hex | 19a42f20 |
430190368 has 24 divisors (see below), whose sum is σ = 867596940. Its totient is φ = 209848320.
The previous prime is 430190359. The next prime is 430190377. The reversal of 430190368 is 863091034.
It is an interprime number because it is at equal distance from previous prime (430190359) and next prime (430190377).
It can be written as a sum of positive squares in 2 ways, for example, as 429815824 + 374544 = 20732^2 + 612^2 .
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, 162633 + ... + 165256.
Almost surely, 2430190368 is an apocalyptic number.
It is an amenable number.
430190368 is an abundant number, since it is smaller than the sum of its proper divisors (437406572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430190368 is a wasteful number, since it uses less digits than its factorization.
430190368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 327940 (or 327932 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 34.
The square root of 430190368 is about 20741.0310254818. The cubic root of 430190368 is about 754.8956000843.
The spelling of 430190368 in words is "four hundred thirty million, one hundred ninety thousand, three hundred sixty-eight".
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