Base | Representation |
---|---|
bin | 110010010010111000… |
… | …111011001011011000 |
3 | 12011101122001121220102 |
4 | 302102320323023120 |
5 | 1341100011103134 |
6 | 40450433114532 |
7 | 3621161312321 |
oct | 622270731330 |
9 | 164348047812 |
10 | 54004003544 |
11 | 209a2941197 |
12 | a5719b8a48 |
13 | 51284637aa |
14 | 2884407448 |
15 | 161115b37e |
hex | c92e3b2d8 |
54004003544 has 64 divisors (see below), whose sum is σ = 109080000000. Its totient is φ = 24984747648.
The previous prime is 54004003517. The next prime is 54004003567. The reversal of 54004003544 is 44530040045.
54004003544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3557282 + ... + 3572430.
It is an arithmetic number, because the mean of its divisors is an integer number (1704375000).
Almost surely, 254004003544 is an apocalyptic number.
It is an amenable number.
54004003544 is an abundant number, since it is smaller than the sum of its proper divisors (55075996456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54004003544 is a wasteful number, since it uses less digits than its factorization.
54004003544 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15720 (or 15716 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 29.
Adding to 54004003544 its reverse (44530040045), we get a palindrome (98534043589).
The spelling of 54004003544 in words is "fifty-four billion, four million, three thousand, five hundred forty-four".
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