Base | Representation |
---|---|
bin | 11101111000100… |
… | …000101110001000 |
3 | 1021221101101111200 |
4 | 131320200232020 |
5 | 2011321301402 |
6 | 121425424200 |
7 | 15265301403 |
oct | 3570405610 |
9 | 1257341450 |
10 | 501353352 |
11 | 238001215 |
12 | 11ba9b060 |
13 | 7cb3a0b6 |
14 | 4a828d3a |
15 | 2e03421c |
hex | 1de20b88 |
501353352 has 24 divisors (see below), whose sum is σ = 1357832190. Its totient is φ = 167117760.
The previous prime is 501353339. The next prime is 501353353. The reversal of 501353352 is 253353105.
It can be written as a sum of positive squares in only one way, i.e., 485144676 + 16208676 = 22026^2 + 4026^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is not an unprimeable number, because it can be changed into a prime (501353353) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 3481549 + ... + 3481692.
Almost surely, 2501353352 is an apocalyptic number.
It is an amenable number.
501353352 is an abundant number, since it is smaller than the sum of its proper divisors (856478838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
501353352 is a wasteful number, since it uses less digits than its factorization.
501353352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6963253 (or 6963246 counting only the distinct ones).
The product of its (nonzero) digits is 6750, while the sum is 27.
The square root of 501353352 is about 22390.9211958776. The cubic root of 501353352 is about 794.4159849894.
The spelling of 501353352 in words is "five hundred one million, three hundred fifty-three thousand, three hundred fifty-two".
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