Base | Representation |
---|---|
bin | 100001110011000001000… |
… | …100100011111101110100 |
3 | 22020000211112000120101210 |
4 | 201303001010203331310 |
5 | 301023011003212140 |
6 | 4534541320521420 |
7 | 326540151230316 |
oct | 41630104437564 |
9 | 8200745016353 |
10 | 2322521538420 |
11 | 815a80951256 |
12 | 316153920270 |
13 | 13b02229b775 |
14 | 805a6b337b6 |
15 | 40632989d80 |
hex | 21cc1123f74 |
2322521538420 has 96 divisors (see below), whose sum is σ = 6593003085312. Its totient is φ = 610775313408.
The previous prime is 2322521538401. The next prime is 2322521538451. The reversal of 2322521538420 is 248351252232.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38439354 + ... + 38499726.
It is an arithmetic number, because the mean of its divisors is an integer number (68677115472).
Almost surely, 22322521538420 is an apocalyptic number.
2322521538420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2322521538420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3296501542656).
2322521538420 is an abundant number, since it is smaller than the sum of its proper divisors (4270481546892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2322521538420 is a wasteful number, since it uses less digits than its factorization.
2322521538420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69241 (or 69239 counting only the distinct ones).
The product of its (nonzero) digits is 230400, while the sum is 39.
The spelling of 2322521538420 in words is "two trillion, three hundred twenty-two billion, five hundred twenty-one million, five hundred thirty-eight thousand, four hundred twenty".
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