Base | Representation |
---|---|
bin | 1101000101110… |
… | …1001101011101 |
3 | 10211022121021001 |
4 | 3101131031131 |
5 | 103024021431 |
6 | 5240510301 |
7 | 1234464610 |
oct | 321351535 |
9 | 124277231 |
10 | 54907741 |
11 | 28aa2aa9 |
12 | 1647b391 |
13 | b4b61b5 |
14 | 7414177 |
15 | 4c48e61 |
hex | 345d35d |
54907741 has 16 divisors (see below), whose sum is σ = 65116800. Its totient is φ = 45316800.
The previous prime is 54907687. The next prime is 54907751. The reversal of 54907741 is 14770945.
It is a cyclic number.
It is not a de Polignac number, because 54907741 - 27 = 54907613 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a self number, because there is not a number n which added to its sum of digits gives 54907741.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54907751) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25110 + ... + 27208.
It is an arithmetic number, because the mean of its divisors is an integer number (4069800).
Almost surely, 254907741 is an apocalyptic number.
It is an amenable number.
54907741 is a deficient number, since it is larger than the sum of its proper divisors (10209059).
54907741 is a wasteful number, since it uses less digits than its factorization.
54907741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2244.
The product of its (nonzero) digits is 35280, while the sum is 37.
The square root of 54907741 is about 7409.9757759388. The cubic root of 54907741 is about 380.0824867101.
It can be divided in two parts, 5490 and 7741, that added together give a palindrome (13231).
The spelling of 54907741 in words is "fifty-four million, nine hundred seven thousand, seven hundred forty-one".
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