Base | Representation |
---|---|
bin | 1111110010100… |
… | …01101101111111 |
3 | 100020020102111200 |
4 | 13321101231333 |
5 | 232402032140 |
6 | 21050550543 |
7 | 3165565020 |
oct | 771215577 |
9 | 306212450 |
10 | 132455295 |
11 | 68849695 |
12 | 38438453 |
13 | 2159821b |
14 | 1383cc47 |
15 | b966030 |
hex | 7e51b7f |
132455295 has 48 divisors (see below), whose sum is σ = 266872320. Its totient is φ = 59516352.
The previous prime is 132455293. The next prime is 132455329. The reversal of 132455295 is 592554231.
It is a happy number.
132455295 is a `hidden beast` number, since 13 + 2 + 4 + 552 + 95 = 666.
It is not a de Polignac number, because 132455295 - 21 = 132455293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (132455293) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15022 + ... + 22148.
It is an arithmetic number, because the mean of its divisors is an integer number (5559840).
Almost surely, 2132455295 is an apocalyptic number.
132455295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
132455295 is an abundant number, since it is smaller than the sum of its proper divisors (134417025).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
132455295 is a wasteful number, since it uses less digits than its factorization.
132455295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7204 (or 7201 counting only the distinct ones).
The product of its digits is 54000, while the sum is 36.
The square root of 132455295 is about 11508.9224082883. The cubic root of 132455295 is about 509.7490691752.
The spelling of 132455295 in words is "one hundred thirty-two million, four hundred fifty-five thousand, two hundred ninety-five".
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