Base | Representation |
---|---|
bin | 1111110100111… |
… | …01000000000000 |
3 | 100020211002111011 |
4 | 13322131000000 |
5 | 232441414043 |
6 | 21101330304 |
7 | 3201321013 |
oct | 772350000 |
9 | 306732434 |
10 | 132763648 |
11 | 68a3a326 |
12 | 38566994 |
13 | 21675694 |
14 | 138bd37a |
15 | b9c759d |
hex | 7e9d000 |
132763648 has 26 divisors (see below), whose sum is σ = 265503074. Its totient is φ = 66379776.
The previous prime is 132763643. The next prime is 132763651. The reversal of 132763648 is 846367231.
It can be written as a sum of positive squares in only one way, i.e., 129777664 + 2985984 = 11392^2 + 1728^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 132763648.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132763643) 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 as a sum of consecutive naturals, namely, 12111 + ... + 20302.
Almost surely, 2132763648 is an apocalyptic number.
It is an amenable number.
132763648 is a deficient number, since it is larger than the sum of its proper divisors (132739426).
132763648 is an frugal number, since it uses more digits than its factorization.
132763648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32437 (or 32415 counting only the distinct ones).
The product of its digits is 145152, while the sum is 40.
The square root of 132763648 is about 11522.3108793332. The cubic root of 132763648 is about 510.1443241419.
The spelling of 132763648 in words is "one hundred thirty-two million, seven hundred sixty-three thousand, six hundred forty-eight".
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