Base | Representation |
---|---|
bin | 11111101110100… |
… | …010110010011100 |
3 | 1101002121101012200 |
4 | 133232202302130 |
5 | 2042231413222 |
6 | 124452531500 |
7 | 16122300630 |
oct | 3756426234 |
9 | 1332541180 |
10 | 532294812 |
11 | 253514a75 |
12 | 12a320b90 |
13 | 8638175a |
14 | 509a0dc0 |
15 | 31ae6eac |
hex | 1fba2c9c |
532294812 has 72 divisors (see below), whose sum is σ = 1540156800. Its totient is φ = 151845408.
The previous prime is 532294799. The next prime is 532294817. The reversal of 532294812 is 218492235.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (532294817) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 215239 + ... + 217697.
Almost surely, 2532294812 is an apocalyptic number.
It is an amenable number.
532294812 is an abundant number, since it is smaller than the sum of its proper divisors (1007861988).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
532294812 is a wasteful number, since it uses less digits than its factorization.
532294812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3335 (or 3330 counting only the distinct ones).
The product of its digits is 34560, while the sum is 36.
The square root of 532294812 is about 23071.5151648087. The cubic root of 532294812 is about 810.4335493388.
The spelling of 532294812 in words is "five hundred thirty-two million, two hundred ninety-four thousand, eight hundred twelve".
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