Base | Representation |
---|---|
bin | 11111101111101… |
… | …101101001010100 |
3 | 1101010011221210211 |
4 | 133233231221110 |
5 | 2042321221203 |
6 | 124503255204 |
7 | 16125015562 |
oct | 3757555124 |
9 | 1333157724 |
10 | 532601428 |
11 | 253704377 |
12 | 12a44a504 |
13 | 8645b198 |
14 | 50a40a32 |
15 | 31b57c6d |
hex | 1fbeda54 |
532601428 has 6 divisors (see below), whose sum is σ = 932052506. Its totient is φ = 266300712.
The previous prime is 532601417. The next prime is 532601429. The reversal of 532601428 is 824106235.
It can be written as a sum of positive squares in only one way, i.e., 345513744 + 187087684 = 18588^2 + 13678^2 .
It is a super-2 number, since 2×5326014282 = 567328562215278368, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 532601428.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (532601429) 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 as a sum of consecutive naturals, namely, 66575175 + ... + 66575182.
Almost surely, 2532601428 is an apocalyptic number.
It is an amenable number.
532601428 is a deficient number, since it is larger than the sum of its proper divisors (399451078).
532601428 is a wasteful number, since it uses less digits than its factorization.
532601428 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 133150361 (or 133150359 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 532601428 is about 23078.1591120262. The cubic root of 532601428 is about 810.5891299119.
The spelling of 532601428 in words is "five hundred thirty-two million, six hundred one thousand, four hundred twenty-eight".
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