Base | Representation |
---|---|
bin | 110010101010100100… |
… | …101000000011001101 |
3 | 12012102022201011212211 |
4 | 302222210220003031 |
5 | 1342403220214001 |
6 | 40554105230421 |
7 | 3634054502452 |
oct | 625244500315 |
9 | 165368634784 |
10 | 54401335501 |
11 | 21087154607 |
12 | a662a92411 |
13 | 518c87c866 |
14 | 28c10b5829 |
15 | 1635e94351 |
hex | caa9280cd |
54401335501 has 8 divisors (see below), whose sum is σ = 54755169120. Its totient is φ = 54048635088.
The previous prime is 54401335487. The next prime is 54401335559. The reversal of 54401335501 is 10553310445.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54401335501 - 211 = 54401333453 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54401035501) 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, 186871 + ... + 379108.
It is an arithmetic number, because the mean of its divisors is an integer number (6844396140).
Almost surely, 254401335501 is an apocalyptic number.
It is an amenable number.
54401335501 is a deficient number, since it is larger than the sum of its proper divisors (353833619).
54401335501 is a wasteful number, since it uses less digits than its factorization.
54401335501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 566603.
The product of its (nonzero) digits is 18000, while the sum is 31.
Adding to 54401335501 its reverse (10553310445), we get a palindrome (64954645946).
The spelling of 54401335501 in words is "fifty-four billion, four hundred one million, three hundred thirty-five thousand, five hundred one".
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