Base | Representation |
---|---|
bin | 100110100110000010… |
… | …010100010101111011 |
3 | 10221222001021221100221 |
4 | 212212002110111323 |
5 | 1134332211044011 |
6 | 31012030040511 |
7 | 2664634000633 |
oct | 464602242573 |
9 | 127861257327 |
10 | 41440331131 |
11 | 16635a94151 |
12 | 8046349137 |
13 | 3ba55b24c4 |
14 | 20119bb6c3 |
15 | 1128196971 |
hex | 9a609457b |
41440331131 has 8 divisors (see below), whose sum is σ = 42336728640. Its totient is φ = 40544545728.
The previous prime is 41440331117. The next prime is 41440331147. The reversal of 41440331131 is 13113304414.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 41440331131 - 213 = 41440322939 is a prime.
It is a super-2 number, since 2×414403311312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 41440331096 and 41440331105.
It is not an unprimeable number, because it can be changed into a prime (41440731131) 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 7 ways as a sum of consecutive naturals, for example, 14826 + ... + 288271.
It is an arithmetic number, because the mean of its divisors is an integer number (5292091080).
Almost surely, 241440331131 is an apocalyptic number.
41440331131 is a deficient number, since it is larger than the sum of its proper divisors (896397509).
41440331131 is a wasteful number, since it uses less digits than its factorization.
41440331131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306053.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 41440331131 its reverse (13113304414), we get a palindrome (54553635545).
The spelling of 41440331131 in words is "forty-one billion, four hundred forty million, three hundred thirty-one thousand, one hundred thirty-one".
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