Base | Representation |
---|---|
bin | 1100100000111111101… |
… | …11100111110000001100 |
3 | 1112002222121221202121200 |
4 | 12100133313213300030 |
5 | 24021201014412134 |
6 | 525315333225500 |
7 | 43032402423564 |
oct | 6203767476014 |
9 | 1462877852550 |
10 | 430031404044 |
11 | 156414575790 |
12 | 6b414792290 |
13 | 3172337a4c8 |
14 | 16b56863da4 |
15 | b2bd177499 |
hex | 641fde7c0c |
430031404044 has 36 divisors (see below), whose sum is σ = 1185844175880. Its totient is φ = 130312546560.
The previous prime is 430031404009. The next prime is 430031404057. The reversal of 430031404044 is 440404130034.
430031404044 is a `hidden beast` number, since 4 + 300 + 314 + 0 + 4 + 0 + 44 = 666.
It is a tau number, because it is divible by the number of its divisors (36).
It is a junction number, because it is equal to n+sod(n) for n = 430031403999 and 430031404017.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 542968549 + ... + 542969340.
Almost surely, 2430031404044 is an apocalyptic number.
430031404044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
430031404044 is an abundant number, since it is smaller than the sum of its proper divisors (755812771836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430031404044 is a wasteful number, since it uses less digits than its factorization.
430031404044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1085937910 (or 1085937905 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 430031404044 its reverse (440404130034), we get a palindrome (870435534078).
The spelling of 430031404044 in words is "four hundred thirty billion, thirty-one million, four hundred four thousand, forty-four".
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