Base | Representation |
---|---|
bin | 11000101111111110110111… |
… | …11111101010101100111111 |
3 | 21010201000000021010200121011 |
4 | 30113333123333222230333 |
5 | 24113200323201223103 |
6 | 311430333540020051 |
7 | 14315043503543251 |
oct | 1427773377525477 |
9 | 233630007120534 |
10 | 54425221507903 |
11 | 16383674751264 |
12 | 612bb80691627 |
13 | 244a37923b0cc |
14 | d622a2673cd1 |
15 | 645ad188cd6d |
hex | 317fdbfeab3f |
54425221507903 has 2 divisors, whose sum is σ = 54425221507904. Its totient is φ = 54425221507902.
The previous prime is 54425221507883. The next prime is 54425221507913. The reversal of 54425221507903 is 30970512252445.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 54425221507903 - 241 = 52226198252351 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (54425221507913) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27212610753951 + 27212610753952.
It is an arithmetic number, because the mean of its divisors is an integer number (27212610753952).
Almost surely, 254425221507903 is an apocalyptic number.
54425221507903 is a deficient number, since it is larger than the sum of its proper divisors (1).
54425221507903 is an equidigital number, since it uses as much as digits as its factorization.
54425221507903 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3024000, while the sum is 49.
The spelling of 54425221507903 in words is "fifty-four trillion, four hundred twenty-five billion, two hundred twenty-one million, five hundred seven thousand, nine hundred three".
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