Base | Representation |
---|---|
bin | 110010100000000100… |
… | …010111001001011101 |
3 | 12011222001002202202210 |
4 | 302200010113021131 |
5 | 1342023111334001 |
6 | 40524412111033 |
7 | 3626514535410 |
oct | 624004271135 |
9 | 164861082683 |
10 | 54225105501 |
11 | 20aa6727386 |
12 | a613a65479 |
13 | 51621c8958 |
14 | 28a591db77 |
15 | 1625782dd6 |
hex | ca011725d |
54225105501 has 16 divisors (see below), whose sum is σ = 82878376448. Its totient is φ = 30892158000.
The previous prime is 54225105497. The next prime is 54225105523. The reversal of 54225105501 is 10550152245.
It is not a de Polignac number, because 54225105501 - 22 = 54225105497 is a prime.
It is a super-2 number, since 2×542251055012 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54225105301) 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, 3893575 + ... + 3907476.
It is an arithmetic number, because the mean of its divisors is an integer number (5179898528).
Almost surely, 254225105501 is an apocalyptic number.
It is an amenable number.
54225105501 is a deficient number, since it is larger than the sum of its proper divisors (28653270947).
54225105501 is a wasteful number, since it uses less digits than its factorization.
54225105501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7801392.
The product of its (nonzero) digits is 10000, while the sum is 30.
Adding to 54225105501 its reverse (10550152245), we get a palindrome (64775257746).
The spelling of 54225105501 in words is "fifty-four billion, two hundred twenty-five million, one hundred five thousand, five hundred one".
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