Base | Representation |
---|---|
bin | 1100101001010110000… |
… | …11011000101000101000 |
3 | 1112112120000202110110112 |
4 | 12110223003120220220 |
5 | 24104341041121040 |
6 | 531340223033452 |
7 | 43251443045621 |
oct | 6245303305050 |
9 | 1475500673415 |
10 | 434514004520 |
11 | 158304911882 |
12 | 70265a3b888 |
13 | 31c88c7141b |
14 | 1705dd20a48 |
15 | b48197a365 |
hex | 652b0d8a28 |
434514004520 has 32 divisors (see below), whose sum is σ = 1020163317120. Its totient is φ = 166248836160.
The previous prime is 434514004517. The next prime is 434514004541. The reversal of 434514004520 is 25400415434.
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, 236147996 + ... + 236149835.
It is an arithmetic number, because the mean of its divisors is an integer number (31880103660).
Almost surely, 2434514004520 is an apocalyptic number.
434514004520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
434514004520 is an abundant number, since it is smaller than the sum of its proper divisors (585649312600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434514004520 is a wasteful number, since it uses less digits than its factorization.
434514004520 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 472297865 (or 472297861 counting only the distinct ones).
The product of its (nonzero) digits is 38400, while the sum is 32.
Adding to 434514004520 its reverse (25400415434), we get a palindrome (459914419954).
The spelling of 434514004520 in words is "four hundred thirty-four billion, five hundred fourteen million, four thousand, five hundred twenty".
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