Base | Representation |
---|---|
bin | 100101101011110… |
… | …110101111110011 |
3 | 1122001200210122121 |
4 | 211223312233303 |
5 | 2243324102202 |
6 | 142423215111 |
7 | 21445031311 |
oct | 4553665763 |
9 | 1561623577 |
10 | 632253427 |
11 | 2a49883a3 |
12 | 1578a7497 |
13 | a0cac470 |
14 | 5dd810b1 |
15 | 3a78e537 |
hex | 25af6bf3 |
632253427 has 8 divisors (see below), whose sum is σ = 683068064. Its totient is φ = 581750208.
The previous prime is 632253421. The next prime is 632253439. The reversal of 632253427 is 724352236.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 632253427 - 219 = 631729139 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 632253392 and 632253401.
It is not an unprimeable number, because it can be changed into a prime (632253421) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73623 + ... + 81760.
It is an arithmetic number, because the mean of its divisors is an integer number (85383508).
Almost surely, 2632253427 is an apocalyptic number.
632253427 is a deficient number, since it is larger than the sum of its proper divisors (50814637).
632253427 is a wasteful number, since it uses less digits than its factorization.
632253427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155709.
The product of its digits is 60480, while the sum is 34.
The square root of 632253427 is about 25144.6500671614. The cubic root of 632253427 is about 858.2827762809.
The spelling of 632253427 in words is "six hundred thirty-two million, two hundred fifty-three thousand, four hundred twenty-seven".
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