Base | Representation |
---|---|
bin | 101101111110101111… |
… | …101110111011110010 |
3 | 11201102202101211222110 |
4 | 231332233232323302 |
5 | 1302102444114412 |
6 | 34403013350150 |
7 | 3365314163661 |
oct | 557657567362 |
9 | 151382354873 |
10 | 49371082482 |
11 | 19a35764007 |
12 | 969a338356 |
13 | 486a68aa97 |
14 | 2564dbadd8 |
15 | 143e563d3c |
hex | b7ebeeef2 |
49371082482 has 16 divisors (see below), whose sum is σ = 98746892640. Its totient is φ = 16456239552.
The previous prime is 49371082447. The next prime is 49371082483. The reversal of 49371082482 is 28428017394.
It is not an unprimeable number, because it can be changed into a prime (49371082483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53148 + ... + 318695.
It is an arithmetic number, because the mean of its divisors is an integer number (6171680790).
Almost surely, 249371082482 is an apocalyptic number.
49371082482 is an abundant number, since it is smaller than the sum of its proper divisors (49375810158).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49371082482 is a wasteful number, since it uses less digits than its factorization.
49371082482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 393977.
The product of its (nonzero) digits is 774144, while the sum is 48.
The spelling of 49371082482 in words is "forty-nine billion, three hundred seventy-one million, eighty-two thousand, four hundred eighty-two".
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