Base | Representation |
---|---|
bin | 110100111011110001… |
… | …100101000010001100 |
3 | 12102201002122110122111 |
4 | 310323301211002030 |
5 | 1412400340133330 |
6 | 42035531153404 |
7 | 4051325106151 |
oct | 647361450214 |
9 | 172632573574 |
10 | 56837427340 |
11 | 22117278451 |
12 | b0228a5864 |
13 | 548a494215 |
14 | 2a7284c228 |
15 | 1729c9932a |
hex | d3bc6508c |
56837427340 has 24 divisors (see below), whose sum is σ = 119597814000. Its totient is φ = 22689405888.
The previous prime is 56837427301. The next prime is 56837427347. The reversal of 56837427340 is 4372473865.
It is not an unprimeable number, because it can be changed into a prime (56837427347) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2837587 + ... + 2857546.
It is an arithmetic number, because the mean of its divisors is an integer number (4983242250).
Almost surely, 256837427340 is an apocalyptic number.
It is an amenable number.
56837427340 is an abundant number, since it is smaller than the sum of its proper divisors (62760386660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56837427340 is a wasteful number, since it uses less digits than its factorization.
56837427340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5695641 (or 5695639 counting only the distinct ones).
The product of its (nonzero) digits is 3386880, while the sum is 49.
The spelling of 56837427340 in words is "fifty-six billion, eight hundred thirty-seven million, four hundred twenty-seven thousand, three hundred forty".
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