Base | Representation |
---|---|
bin | 101111110010001010000111… |
… | …0110100001010101010001110 |
3 | 2001010012020200120112111111211 |
4 | 1133210110032310022222032 |
5 | 420042324432014010110 |
6 | 4045531433533005034 |
7 | 154350253455632023 |
oct | 13744241664125216 |
9 | 2033166616474454 |
10 | 420310043110030 |
11 | 111a1854096a167 |
12 | 3b182a9b02377a |
13 | 1506b0b4262b38 |
14 | 75b118678d54a |
15 | 338d3671e998a |
hex | 17e450ed0aa8e |
420310043110030 has 16 divisors (see below), whose sum is σ = 756577756238400. Its totient is φ = 168119644212832.
The previous prime is 420310043110019. The next prime is 420310043110049. The reversal of 420310043110030 is 30011340013024.
It is a junction number, because it is equal to n+sod(n) for n = 420310043109983 and 420310043110010.
It is a congruent number.
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, 546225205 + ... + 546994144.
It is an arithmetic number, because the mean of its divisors is an integer number (47286109764900).
Almost surely, 2420310043110030 is an apocalyptic number.
420310043110030 is a deficient number, since it is larger than the sum of its proper divisors (336267713128370).
420310043110030 is a wasteful number, since it uses less digits than its factorization.
420310043110030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1093257803.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 420310043110030 its reverse (30011340013024), we get a palindrome (450321383123054).
The spelling of 420310043110030 in words is "four hundred twenty trillion, three hundred ten billion, forty-three million, one hundred ten thousand, thirty".
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