Base | Representation |
---|---|
bin | 110010100001100101… |
… | …011011111110011001 |
3 | 12012000210222122111200 |
4 | 302201211123332121 |
5 | 1342101120200431 |
6 | 40531121344413 |
7 | 3630244044153 |
oct | 624145337631 |
9 | 165023878450 |
10 | 54250553241 |
11 | 2100a028675 |
12 | a620498109 |
13 | 51675688a1 |
14 | 28a9065ad3 |
15 | 1627b0cee6 |
hex | ca195bf99 |
54250553241 has 12 divisors (see below), whose sum is σ = 78405203760. Its totient is φ = 36147053880.
The previous prime is 54250553213. The next prime is 54250553251. The reversal of 54250553241 is 14235505245.
54250553241 is a `hidden beast` number, since 54 + 2 + 50 + 553 + 2 + 4 + 1 = 666.
It is not a de Polignac number, because 54250553241 - 231 = 52103069593 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 54250553196 and 54250553205.
It is not an unprimeable number, because it can be changed into a prime (54250553251) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1647931 + ... + 1680528.
It is an arithmetic number, because the mean of its divisors is an integer number (6533766980).
Almost surely, 254250553241 is an apocalyptic number.
It is an amenable number.
54250553241 is a deficient number, since it is larger than the sum of its proper divisors (24154650519).
54250553241 is a wasteful number, since it uses less digits than its factorization.
54250553241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3330276 (or 3330273 counting only the distinct ones).
The product of its (nonzero) digits is 120000, while the sum is 36.
The spelling of 54250553241 in words is "fifty-four billion, two hundred fifty million, five hundred fifty-three thousand, two hundred forty-one".
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