Base | Representation |
---|---|
bin | 100000110010010… |
… | …101100100111100 |
3 | 1102100001021101001 |
4 | 200302111210330 |
5 | 2111304111432 |
6 | 130325500044 |
7 | 16426326253 |
oct | 4062254474 |
9 | 1370037331 |
10 | 550066492 |
11 | 262553108 |
12 | 134271624 |
13 | 89c64841 |
14 | 530a979a |
15 | 334579e7 |
hex | 20c9593c |
550066492 has 48 divisors (see below), whose sum is σ = 1042272000. Its totient is φ = 253169280.
The previous prime is 550066487. The next prime is 550066523. The reversal of 550066492 is 294660055.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 918009 + ... + 918607.
It is an arithmetic number, because the mean of its divisors is an integer number (21714000).
Almost surely, 2550066492 is an apocalyptic number.
It is an amenable number.
550066492 is a deficient number, since it is larger than the sum of its proper divisors (492205508).
550066492 is a wasteful number, since it uses less digits than its factorization.
550066492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 946 (or 944 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 37.
The square root of 550066492 is about 23453.4963704775. The cubic root of 550066492 is about 819.3542864277.
The spelling of 550066492 in words is "five hundred fifty million, sixty-six thousand, four hundred ninety-two".
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