Base | Representation |
---|---|
bin | 1100100001111100101… |
… | …01100010111010100010 |
3 | 1112011022020210102122220 |
4 | 12100332111202322202 |
5 | 24023222344040101 |
6 | 525442153211510 |
7 | 43051150264050 |
oct | 6207625427242 |
9 | 1464266712586 |
10 | 430542565026 |
11 | 156657065582 |
12 | 6b537a00b96 |
13 | 317a523c722 |
14 | 16ba46c31d0 |
15 | b2ece97636 |
hex | 643e562ea2 |
430542565026 has 16 divisors (see below), whose sum is σ = 984097291584. Its totient is φ = 123012161424.
The previous prime is 430542564989. The next prime is 430542565039. The reversal of 430542565026 is 620565245034.
It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 10251013453 = 430542565026 / (4 + 3 + 0 + 5 + 4 + 2 + 5 + 6 + 5 + 0 + 2 + 6).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5125506685 + ... + 5125506768.
It is an arithmetic number, because the mean of its divisors is an integer number (61506080724).
Almost surely, 2430542565026 is an apocalyptic number.
430542565026 is an abundant number, since it is smaller than the sum of its proper divisors (553554726558).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430542565026 is a wasteful number, since it uses less digits than its factorization.
430542565026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10251013465.
The product of its (nonzero) digits is 864000, while the sum is 42.
The spelling of 430542565026 in words is "four hundred thirty billion, five hundred forty-two million, five hundred sixty-five thousand, twenty-six".
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