Base | Representation |
---|---|
bin | 110010000111110110000100… |
… | …100111101110011101010100 |
3 | 1001220111222211200110210221120 |
4 | 302013312010213232131110 |
5 | 212343203012344123440 |
6 | 2100501220241443540 |
7 | 64301236632061254 |
oct | 6207660447563524 |
9 | 1056458750423846 |
10 | 220441421473620 |
11 | 6426a755586a06 |
12 | 208830360405b0 |
13 | 96006c95c0049 |
14 | 3c615c9313964 |
15 | 1a742c1edcdd0 |
hex | c87d849ee754 |
220441421473620 has 48 divisors (see below), whose sum is σ = 618668082240768. Its totient is φ = 58647988382080.
The previous prime is 220441421473577. The next prime is 220441421473661. The reversal of 220441421473620 is 26374124144022.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4262182599 + ... + 4262234318.
It is an arithmetic number, because the mean of its divisors is an integer number (12888918380016).
Almost surely, 2220441421473620 is an apocalyptic number.
220441421473620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
220441421473620 is an abundant number, since it is smaller than the sum of its proper divisors (398226660767148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220441421473620 is a wasteful number, since it uses less digits than its factorization.
220441421473620 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8524417360 (or 8524417358 counting only the distinct ones).
The product of its (nonzero) digits is 516096, while the sum is 42.
The spelling of 220441421473620 in words is "two hundred twenty trillion, four hundred forty-one billion, four hundred twenty-one million, four hundred seventy-three thousand, six hundred twenty".
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