Base | Representation |
---|---|
bin | 100000010010101… |
… | …101110111101001 |
3 | 1101202110010212002 |
4 | 200102231313221 |
5 | 2102143334020 |
6 | 125432100345 |
7 | 16266013622 |
oct | 4022556751 |
9 | 1352403762 |
10 | 541777385 |
11 | 258901406 |
12 | 1315346b5 |
13 | 88321946 |
14 | 51d4ca49 |
15 | 3286b975 |
hex | 204adde9 |
541777385 has 8 divisors (see below), whose sum is σ = 653049600. Its totient is φ = 431477424.
The previous prime is 541777373. The next prime is 541777427. The reversal of 541777385 is 583777145.
541777385 is digitally balanced in base 2 and base 6, because in such bases it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-541777385 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241835 + ... + 244064.
It is an arithmetic number, because the mean of its divisors is an integer number (81631200).
Almost surely, 2541777385 is an apocalyptic number.
It is an amenable number.
541777385 is a deficient number, since it is larger than the sum of its proper divisors (111272215).
541777385 is a wasteful number, since it uses less digits than its factorization.
541777385 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 486127.
The product of its digits is 823200, while the sum is 47.
The square root of 541777385 is about 23276.1118961050. Note that the first 3 decimals coincide. The cubic root of 541777385 is about 815.2177445222.
The spelling of 541777385 in words is "five hundred forty-one million, seven hundred seventy-seven thousand, three hundred eighty-five".
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