Base | Representation |
---|---|
bin | 110100010100101100010001… |
… | …010100100000010110010010 |
3 | 1010011210021211101112221002100 |
4 | 310110230101110200112102 |
5 | 220130242430343343214 |
6 | 2133231454252101230 |
7 | 66320434426355661 |
oct | 6424542124402622 |
9 | 1104707741487070 |
10 | 230120343340434 |
11 | 67361542655248 |
12 | 21986a45464816 |
13 | 9b53341a793c1 |
14 | 40b7c53b6cdd8 |
15 | 1b90e5903e309 |
hex | d14b11520592 |
230120343340434 has 48 divisors (see below), whose sum is σ = 510202750460832. Its totient is φ = 74920925528064.
The previous prime is 230120343340421. The next prime is 230120343340471. The reversal of 230120343340434 is 434043343021032.
230120343340434 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 203 + 43 + 3 + 404 + 3 + 4 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25572754 + ... + 33379730.
It is an arithmetic number, because the mean of its divisors is an integer number (10629223967934).
Almost surely, 2230120343340434 is an apocalyptic number.
230120343340434 is an abundant number, since it is smaller than the sum of its proper divisors (280082407120398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230120343340434 is a wasteful number, since it uses less digits than its factorization.
230120343340434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7845111 (or 7845108 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 36.
Adding to 230120343340434 its reverse (434043343021032), we get a palindrome (664163686361466).
The spelling of 230120343340434 in words is "two hundred thirty trillion, one hundred twenty billion, three hundred forty-three million, three hundred forty thousand, four hundred thirty-four".
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