Base | Representation |
---|---|
bin | 110010011001111011… |
… | …001100111010101000 |
3 | 12011200212011112212001 |
4 | 302121323030322220 |
5 | 1341320220303000 |
6 | 40510251100344 |
7 | 3624123520666 |
oct | 623173147250 |
9 | 164625145761 |
10 | 54122041000 |
11 | 20a53532505 |
12 | a5a54416b4 |
13 | 5146a51341 |
14 | 2895d71c36 |
15 | 161b6c546a |
hex | c99eccea8 |
54122041000 has 32 divisors (see below), whose sum is σ = 126645578280. Its totient is φ = 21648816000.
The previous prime is 54122040983. The next prime is 54122041003. The reversal of 54122041000 is 14022145.
It can be written as a sum of positive squares in 4 ways, for example, as 10173949956 + 43948091044 = 100866^2 + 209638^2 .
It is not an unprimeable number, because it can be changed into a prime (54122041003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27060021 + ... + 27062020.
Almost surely, 254122041000 is an apocalyptic number.
54122041000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
54122041000 is an abundant number, since it is smaller than the sum of its proper divisors (72523537280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54122041000 is a wasteful number, since it uses less digits than its factorization.
54122041000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54122062 (or 54122048 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 19.
Adding to 54122041000 its reverse (14022145), we get a palindrome (54136063145).
The spelling of 54122041000 in words is "fifty-four billion, one hundred twenty-two million, forty-one thousand".
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