Base | Representation |
---|---|
bin | 1101000000000… |
… | …1110110100101 |
3 | 10210121120221210 |
4 | 3100001312211 |
5 | 102430033131 |
6 | 5224502033 |
7 | 1231345626 |
oct | 320016645 |
9 | 123546853 |
10 | 54533541 |
11 | 28867947 |
12 | 1631a919 |
13 | b3b4a8a |
14 | 7357a4d |
15 | 4bc3146 |
hex | 3401da5 |
54533541 has 8 divisors (see below), whose sum is σ = 72757440. Its totient is φ = 36332672.
The previous prime is 54533533. The next prime is 54533551. The reversal of 54533541 is 14533545.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54533541 - 23 = 54533533 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 54533499 and 54533508.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54533551) by changing a digit.
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, 856 + ... + 10478.
It is an arithmetic number, because the mean of its divisors is an integer number (9094680).
Almost surely, 254533541 is an apocalyptic number.
It is an amenable number.
54533541 is a deficient number, since it is larger than the sum of its proper divisors (18223899).
54533541 is a wasteful number, since it uses less digits than its factorization.
54533541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11515.
The product of its digits is 18000, while the sum is 30.
The square root of 54533541 is about 7384.6828638744. The cubic root of 54533541 is about 379.2170884495.
The spelling of 54533541 in words is "fifty-four million, five hundred thirty-three thousand, five hundred forty-one".
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