Base | Representation |
---|---|
bin | 11000101011110… |
… | …100111001001111 |
3 | 1001212021121001202 |
4 | 120223310321033 |
5 | 1322010021111 |
6 | 105032300115 |
7 | 13156102112 |
oct | 3053647117 |
9 | 1055247052 |
10 | 414142031 |
11 | 1a2855046 |
12 | b684163b |
13 | 67a53574 |
14 | 3d006579 |
15 | 26558b3b |
hex | 18af4e4f |
414142031 has 8 divisors (see below), whose sum is σ = 436326000. Its totient is φ = 391996800.
The previous prime is 414142013. The next prime is 414142033. The reversal of 414142031 is 130241414.
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 414142031 - 26 = 414141967 is a prime.
It is a super-2 number, since 2×4141420312 = 343027243681609922, 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 = 414141994 and 414142012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (414142033) 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, 13745 + ... + 31893.
It is an arithmetic number, because the mean of its divisors is an integer number (54540750).
Almost surely, 2414142031 is an apocalyptic number.
414142031 is a deficient number, since it is larger than the sum of its proper divisors (22183969).
414142031 is a wasteful number, since it uses less digits than its factorization.
414142031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19369.
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 414142031 is about 20350.4798714920. The cubic root of 414142031 is about 745.3892121194.
Adding to 414142031 its reverse (130241414), we get a palindrome (544383445).
The spelling of 414142031 in words is "four hundred fourteen million, one hundred forty-two thousand, thirty-one".
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