Base | Representation |
---|---|
bin | 11000101010111101000001… |
… | …10101101001010101111001 |
3 | 21010002111000011001112201220 |
4 | 30111132200311221111321 |
5 | 24102332434131131210 |
6 | 311215120013302253 |
7 | 14266415541024651 |
oct | 1425364065512571 |
9 | 233074004045656 |
10 | 54252430333305 |
11 | 16317365624326 |
12 | 6102599194989 |
13 | 2436c9cc56b29 |
14 | d57b90033361 |
15 | 64136be9cc70 |
hex | 3157a0d69579 |
54252430333305 has 32 divisors (see below), whose sum is σ = 87092235753600. Its totient is φ = 28838525893632.
The previous prime is 54252430333271. The next prime is 54252430333327. The reversal of 54252430333305 is 50333303425245.
It is not a de Polignac number, because 54252430333305 - 216 = 54252430267769 is a prime.
It is a super-2 number, since 2×542524303333052 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72798111 + ... + 73539579.
It is an arithmetic number, because the mean of its divisors is an integer number (2721632367300).
Almost surely, 254252430333305 is an apocalyptic number.
It is an amenable number.
54252430333305 is a deficient number, since it is larger than the sum of its proper divisors (32839805420295).
54252430333305 is a wasteful number, since it uses less digits than its factorization.
54252430333305 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 757673.
The product of its (nonzero) digits is 1944000, while the sum is 42.
The spelling of 54252430333305 in words is "fifty-four trillion, two hundred fifty-two billion, four hundred thirty million, three hundred thirty-three thousand, three hundred five".
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