Base | Representation |
---|---|
bin | 10011110010100… |
… | …100111100011111 |
3 | 212010202122112121 |
4 | 103302210330133 |
5 | 1134444310011 |
6 | 52540243411 |
7 | 11141112520 |
oct | 2362447437 |
9 | 763678477 |
10 | 332025631 |
11 | 160468853 |
12 | 93240567 |
13 | 53a31a92 |
14 | 3214c847 |
15 | 1e237e71 |
hex | 13ca4f1f |
332025631 has 16 divisors (see below), whose sum is σ = 396546048. Its totient is φ = 271814400.
The previous prime is 332025619. The next prime is 332025643. The reversal of 332025631 is 136520233.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (332025619) and next prime (332025643).
It is a cyclic number.
It is not a de Polignac number, because 332025631 - 25 = 332025599 is a prime.
It is a super-2 number, since 2×3320256312 = 220482039281896322, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 332025596 and 332025605.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (332025671) 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 15 ways as a sum of consecutive naturals, for example, 158511 + ... + 160591.
It is an arithmetic number, because the mean of its divisors is an integer number (24784128).
Almost surely, 2332025631 is an apocalyptic number.
332025631 is a deficient number, since it is larger than the sum of its proper divisors (64520417).
332025631 is a wasteful number, since it uses less digits than its factorization.
332025631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3102.
The product of its (nonzero) digits is 3240, while the sum is 25.
The square root of 332025631 is about 18221.5704866513. The cubic root of 332025631 is about 692.4533758963.
Adding to 332025631 its reverse (136520233), we get a palindrome (468545864).
The spelling of 332025631 in words is "three hundred thirty-two million, twenty-five thousand, six hundred thirty-one".
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