Base | Representation |
---|---|
bin | 110010011000101000… |
… | …101110011000110000 |
3 | 12011122100111002121121 |
4 | 302120220232120300 |
5 | 1341244201421034 |
6 | 40504155432024 |
7 | 3623441661301 |
oct | 623050563060 |
9 | 164570432547 |
10 | 54100420144 |
11 | 20a42305431 |
12 | a59a155614 |
13 | 5142421234 |
14 | 28931447a8 |
15 | 16198541b4 |
hex | c98a2e630 |
54100420144 has 10 divisors (see below), whose sum is σ = 104819564060. Its totient is φ = 27050210064.
The previous prime is 54100420139. The next prime is 54100420159. The reversal of 54100420144 is 44102400145.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1690638114 + ... + 1690638145.
It is an arithmetic number, because the mean of its divisors is an integer number (10481956406).
Almost surely, 254100420144 is an apocalyptic number.
It is an amenable number.
54100420144 is a deficient number, since it is larger than the sum of its proper divisors (50719143916).
54100420144 is a wasteful number, since it uses less digits than its factorization.
54100420144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3381276267 (or 3381276261 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 25.
Adding to 54100420144 its reverse (44102400145), we get a palindrome (98202820289).
The spelling of 54100420144 in words is "fifty-four billion, one hundred million, four hundred twenty thousand, one hundred forty-four".
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