Base | Representation |
---|---|
bin | 1101000110010… |
… | …0100010010000 |
3 | 10211101010102021 |
4 | 3101210202100 |
5 | 103031001434 |
6 | 5241301224 |
7 | 1234651231 |
oct | 321444220 |
9 | 124333367 |
10 | 54937744 |
11 | 290135a4 |
12 | 16494814 |
13 | b4c6a54 |
14 | 7421088 |
15 | 4c52cb4 |
hex | 3464890 |
54937744 has 45 divisors (see below), whose sum is σ = 114118347. Its totient is φ = 25615872.
The previous prime is 54937739. The next prime is 54937747. The reversal of 54937744 is 44773945.
The square root of 54937744 is 7412.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 12531600 + 42406144 = 3540^2 + 6512^2 .
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 54937744.
It is not an unprimeable number, because it can be changed into a prime (54937747) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 503962 + ... + 504070.
Almost surely, 254937744 is an apocalyptic number.
54937744 is the 7412-nd square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 54937744
54937744 is an abundant number, since it is smaller than the sum of its proper divisors (59180603).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54937744 is a wasteful number, since it uses less digits than its factorization.
54937744 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 260 (or 128 counting only the distinct ones).
The product of its digits is 423360, while the sum is 43.
The cubic root of 54937744 is about 380.1517030488.
The spelling of 54937744 in words is "fifty-four million, nine hundred thirty-seven thousand, seven hundred forty-four".
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