Base | Representation |
---|---|
bin | 100101101100011… |
… | …100101111010001 |
3 | 1122001222201010002 |
4 | 211230130233101 |
5 | 2243344042131 |
6 | 142430415345 |
7 | 21446250065 |
oct | 4554345721 |
9 | 1561881102 |
10 | 632409041 |
11 | 2a4a84300 |
12 | 157961555 |
13 | a1035244 |
14 | 5ddc1aa5 |
15 | 3a7c06cb |
hex | 25b1cbd1 |
632409041 has 12 divisors (see below), whose sum is σ = 711298896. Its totient is φ = 561542520.
The previous prime is 632408981. The next prime is 632409049. The reversal of 632409041 is 140904236.
It is a de Polignac number, because none of the positive numbers 2k-632409041 is a prime.
It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 632408995 and 632409013.
It is not an unprimeable number, because it can be changed into a prime (632409049) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55571 + ... + 65976.
It is an arithmetic number, because the mean of its divisors is an integer number (59274908).
Almost surely, 2632409041 is an apocalyptic number.
It is an amenable number.
632409041 is a deficient number, since it is larger than the sum of its proper divisors (78889855).
632409041 is a wasteful number, since it uses less digits than its factorization.
632409041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121612 (or 121601 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 29.
The square root of 632409041 is about 25147.7442527158. The cubic root of 632409041 is about 858.3531857370.
The spelling of 632409041 in words is "six hundred thirty-two million, four hundred nine thousand, forty-one".
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