Base | Representation |
---|---|
bin | 1101010100001… |
… | …1111110111000 |
3 | 10220002121220001 |
4 | 3111003332320 |
5 | 103244243414 |
6 | 5313042344 |
7 | 1245512455 |
oct | 325037670 |
9 | 126077801 |
10 | 55852984 |
11 | 295891a0 |
12 | 168563b4 |
13 | b757505 |
14 | 75bc82c |
15 | 4d84074 |
hex | 3543fb8 |
55852984 has 32 divisors (see below), whose sum is σ = 114877440. Its totient is φ = 25247200.
The previous prime is 55852969. The next prime is 55852987. The reversal of 55852984 is 48925855.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55852987) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15147 + ... + 18469.
It is an arithmetic number, because the mean of its divisors is an integer number (3589920).
Almost surely, 255852984 is an apocalyptic number.
It is an amenable number.
55852984 is an abundant number, since it is smaller than the sum of its proper divisors (59024456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55852984 is a wasteful number, since it uses less digits than its factorization.
55852984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3531 (or 3527 counting only the distinct ones).
The product of its digits is 576000, while the sum is 46.
The square root of 55852984 is about 7473.4853983934. The cubic root of 55852984 is about 382.2511437513.
The spelling of 55852984 in words is "fifty-five million, eight hundred fifty-two thousand, nine hundred eighty-four".
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