Base | Representation |
---|---|
bin | 110100011100011000… |
… | …000110010000110100 |
3 | 12101100101102121110221 |
4 | 310130120012100310 |
5 | 1410311011412004 |
6 | 41511352424124 |
7 | 4032300442633 |
oct | 643430062064 |
9 | 171311377427 |
10 | 56310654004 |
11 | 21976994890 |
12 | aab63a8044 |
13 | 54052c6a17 |
14 | 2a228c751a |
15 | 16e88e3354 |
hex | d1c606434 |
56310654004 has 24 divisors (see below), whose sum is σ = 113825815488. Its totient is φ = 24090119040.
The previous prime is 56310653983. The next prime is 56310654007. The reversal of 56310654004 is 40045601365.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56310654007) 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, 37640064 + ... + 37641559.
It is an arithmetic number, because the mean of its divisors is an integer number (4742742312).
Almost surely, 256310654004 is an apocalyptic number.
It is an amenable number.
56310654004 is an abundant number, since it is smaller than the sum of its proper divisors (57515161484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56310654004 is a wasteful number, since it uses less digits than its factorization.
56310654004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75281655 (or 75281653 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 34.
The spelling of 56310654004 in words is "fifty-six billion, three hundred ten million, six hundred fifty-four thousand, four".
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