Base | Representation |
---|---|
bin | 11110000001000100… |
… | …111011000011110100 |
3 | 10002012012001000120012 |
4 | 132001010323003310 |
5 | 1012001430304140 |
6 | 22450103355352 |
7 | 2220461135402 |
oct | 360104730364 |
9 | 102165030505 |
10 | 32230322420 |
11 | 1273a1a42aa |
12 | 62b5a52b58 |
13 | 30684823ca |
14 | 17ba73a472 |
15 | c89835265 |
hex | 78113b0f4 |
32230322420 has 48 divisors (see below), whose sum is σ = 69890300928. Its totient is φ = 12472097280.
The previous prime is 32230322419. The next prime is 32230322431. The reversal of 32230322420 is 2422303223.
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, 2388332 + ... + 2401788.
It is an arithmetic number, because the mean of its divisors is an integer number (1456047936).
Almost surely, 232230322420 is an apocalyptic number.
It is an amenable number.
32230322420 is an abundant number, since it is smaller than the sum of its proper divisors (37659978508).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32230322420 is a wasteful number, since it uses less digits than its factorization.
32230322420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17360 (or 17358 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 23.
Adding to 32230322420 its reverse (2422303223), we get a palindrome (34652625643).
The spelling of 32230322420 in words is "thirty-two billion, two hundred thirty million, three hundred twenty-two thousand, four hundred twenty".
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