Base | Representation |
---|---|
bin | 110010101010100100… |
… | …000100000111100010 |
3 | 12012102022102200222202 |
4 | 302222210010013202 |
5 | 1342403201011242 |
6 | 40554102133202 |
7 | 3634053320405 |
oct | 625244040742 |
9 | 165368380882 |
10 | 54401188322 |
11 | 21087063a78 |
12 | a662a21202 |
13 | 518c82a880 |
14 | 28c1077d3c |
15 | 1635e65932 |
hex | caa9041e2 |
54401188322 has 16 divisors (see below), whose sum is σ = 92504045760. Its totient is φ = 23786754192.
The previous prime is 54401188253. The next prime is 54401188343. The reversal of 54401188322 is 22388110445.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55061438 + ... + 55062425.
It is an arithmetic number, because the mean of its divisors is an integer number (5781502860).
Almost surely, 254401188322 is an apocalyptic number.
54401188322 is a deficient number, since it is larger than the sum of its proper divisors (38102857438).
54401188322 is a wasteful number, since it uses less digits than its factorization.
54401188322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 110123897.
The product of its (nonzero) digits is 61440, while the sum is 38.
Adding to 54401188322 its reverse (22388110445), we get a palindrome (76789298767).
The spelling of 54401188322 in words is "fifty-four billion, four hundred one million, one hundred eighty-eight thousand, three hundred twenty-two".
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