Base | Representation |
---|---|
bin | 1100100001111100011… |
… | …11001010000100101100 |
3 | 1112011022010122100112011 |
4 | 12100332033022010230 |
5 | 24023221431443122 |
6 | 525442053251004 |
7 | 43051130120563 |
oct | 6207617120454 |
9 | 1464263570464 |
10 | 430540890412 |
11 | 1566561213a6 |
12 | 6b537333a64 |
13 | 317a4aa4429 |
14 | 16ba43a8bda |
15 | b2ecc66377 |
hex | 643e3ca12c |
430540890412 has 12 divisors (see below), whose sum is σ = 753461916480. Its totient is φ = 215266057136.
The previous prime is 430540890383. The next prime is 430540890443. The reversal of 430540890412 is 214098045034.
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, 871087 + ... + 1272742.
It is an arithmetic number, because the mean of its divisors is an integer number (62788493040).
Almost surely, 2430540890412 is an apocalyptic number.
It is an amenable number.
430540890412 is a deficient number, since it is larger than the sum of its proper divisors (322921026068).
430540890412 is a wasteful number, since it uses less digits than its factorization.
430540890412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2194040 (or 2194038 counting only the distinct ones).
The product of its (nonzero) digits is 138240, while the sum is 40.
The spelling of 430540890412 in words is "four hundred thirty billion, five hundred forty million, eight hundred ninety thousand, four hundred twelve".
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