Base | Representation |
---|---|
bin | 1100111001100… |
… | …0010010100010 |
3 | 10202210121211110 |
4 | 3032120102202 |
5 | 102322214104 |
6 | 5211324150 |
7 | 1224565212 |
oct | 316302242 |
9 | 122717743 |
10 | 54101154 |
11 | 285a1aa8 |
12 | 16150656 |
13 | b293023 |
14 | 7284242 |
15 | 4b39e89 |
hex | 33984a2 |
54101154 has 16 divisors (see below), whose sum is σ = 108367200. Its totient is φ = 18006240.
The previous prime is 54101119. The next prime is 54101197. The reversal of 54101154 is 45110145.
It is a self number, because there is not a number n which added to its sum of digits gives 54101154.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2379 + ... + 10670.
It is an arithmetic number, because the mean of its divisors is an integer number (6772950).
Almost surely, 254101154 is an apocalyptic number.
54101154 is an abundant number, since it is smaller than the sum of its proper divisors (54266046).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54101154 is a wasteful number, since it uses less digits than its factorization.
54101154 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13745.
The product of its (nonzero) digits is 400, while the sum is 21.
The square root of 54101154 is about 7355.3486661069. The cubic root of 54101154 is about 378.2121789654.
Adding to 54101154 its reverse (45110145), we get a palindrome (99211299).
The spelling of 54101154 in words is "fifty-four million, one hundred one thousand, one hundred fifty-four".
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