Base | Representation |
---|---|
bin | 101111110001100000110010… |
… | …1011111111110100001101000 |
3 | 2001002212202122010121000220101 |
4 | 1133203001211133332201220 |
5 | 420034401212044401044 |
6 | 4045423000203035144 |
7 | 154340662426320565 |
oct | 13743014537764150 |
9 | 2032782563530811 |
10 | 420221303122024 |
11 | 1119939435137a8 |
12 | 3b16985420bab4 |
13 | 150629114b75b1 |
14 | 75aab68d6386c |
15 | 338adc17aecd4 |
hex | 17e30657fe868 |
420221303122024 has 32 divisors (see below), whose sum is σ = 822174841520640. Its totient is φ = 200974739310400.
The previous prime is 420221303122013. The next prime is 420221303122043.
420221303122024 is nontrivially palindromic in base 10.
It is a junction number, because it is equal to n+sod(n) for n = 420221303121983 and 420221303122001.
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, 54254934 + ... + 61514554.
It is an arithmetic number, because the mean of its divisors is an integer number (25692963797520).
Almost surely, 2420221303122024 is an apocalyptic number.
It is an amenable number.
420221303122024 is a deficient number, since it is larger than the sum of its proper divisors (401953538398616).
420221303122024 is a wasteful number, since it uses less digits than its factorization.
420221303122024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7574241 (or 7574237 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
It can be divided in two parts, 42022130 and 3122024, that added together give a palindrome (45144154).
The spelling of 420221303122024 in words is "four hundred twenty trillion, two hundred twenty-one billion, three hundred three million, one hundred twenty-two thousand, twenty-four".
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