Base | Representation |
---|---|
bin | 110010100101110100… |
… | …001010100101100001 |
3 | 12012012202112021202210 |
4 | 302211310022211201 |
5 | 1342222302214131 |
6 | 40542134432333 |
7 | 3632065220202 |
oct | 624564124541 |
9 | 165182467683 |
10 | 54321523041 |
11 | 210460a12a5 |
12 | a6402026a9 |
13 | 5179186956 |
14 | 28b465b5a9 |
15 | 162de7b146 |
hex | ca5d0a961 |
54321523041 has 16 divisors (see below), whose sum is σ = 73806235776. Its totient is φ = 35525782656.
The previous prime is 54321523037. The next prime is 54321523049. The reversal of 54321523041 is 14032512345.
It is not a de Polignac number, because 54321523041 - 22 = 54321523037 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54321523049) 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, 1249516 + ... + 1292258.
It is an arithmetic number, because the mean of its divisors is an integer number (4612889736).
Almost surely, 254321523041 is an apocalyptic number.
It is an amenable number.
54321523041 is a deficient number, since it is larger than the sum of its proper divisors (19484712735).
54321523041 is a wasteful number, since it uses less digits than its factorization.
54321523041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50792.
The product of its (nonzero) digits is 14400, while the sum is 30.
The spelling of 54321523041 in words is "fifty-four billion, three hundred twenty-one million, five hundred twenty-three thousand, forty-one".
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