Base | Representation |
---|---|
bin | 1101000100101… |
… | …0001011101001 |
3 | 10211011122100101 |
4 | 3101022023221 |
5 | 103014023201 |
6 | 5235105401 |
7 | 1234021435 |
oct | 321121351 |
9 | 124148311 |
10 | 54829801 |
11 | 28a4a494 |
12 | 16442261 |
13 | b489890 |
14 | 73d39c5 |
15 | 4c30d01 |
hex | 344a2e9 |
54829801 has 16 divisors (see below), whose sum is σ = 62641600. Its totient is φ = 47573568.
The previous prime is 54829799. The next prime is 54829813. The reversal of 54829801 is 10892845.
It is not a de Polignac number, because 54829801 - 21 = 54829799 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54829891) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33535 + ... + 35131.
It is an arithmetic number, because the mean of its divisors is an integer number (3915100).
Almost surely, 254829801 is an apocalyptic number.
It is an amenable number.
54829801 is a deficient number, since it is larger than the sum of its proper divisors (7811799).
54829801 is a wasteful number, since it uses less digits than its factorization.
54829801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1768.
The product of its (nonzero) digits is 23040, while the sum is 37.
The square root of 54829801 is about 7404.7147818130. The cubic root of 54829801 is about 379.9025627372.
The spelling of 54829801 in words is "fifty-four million, eight hundred twenty-nine thousand, eight hundred one".
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