Base | Representation |
---|---|
bin | 110100100001000000… |
… | …001111111100101010 |
3 | 12101112210111211201011 |
4 | 310201000033330222 |
5 | 1410440400211143 |
6 | 41523204414134 |
7 | 4034232353656 |
oct | 644100177452 |
9 | 171483454634 |
10 | 56388288298 |
11 | 21a0679a661 |
12 | ab183a734a |
13 | 5418409384 |
14 | 2a2cd35a66 |
15 | 170062ae9d |
hex | d2100ff2a |
56388288298 has 8 divisors (see below), whose sum is σ = 84583710720. Its totient is φ = 28193718060.
The previous prime is 56388288289. The next prime is 56388288311. The reversal of 56388288298 is 89288288365.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8248 + ... + 335923.
It is an arithmetic number, because the mean of its divisors is an integer number (10572963840).
Almost surely, 256388288298 is an apocalyptic number.
56388288298 is a deficient number, since it is larger than the sum of its proper divisors (28195422422).
56388288298 is a wasteful number, since it uses less digits than its factorization.
56388288298 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 426092.
The product of its digits is 106168320, while the sum is 67.
Adding to 56388288298 its sum of digits (67), we get a palindrome (56388288365).
The spelling of 56388288298 in words is "fifty-six billion, three hundred eighty-eight million, two hundred eighty-eight thousand, two hundred ninety-eight".
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