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4141031 = 19211471
BaseRepresentation
bin1111110010111111100111
321210101102112
433302333213
52030003111
6224431235
750124656
oct17627747
97711375
104141031
112379244
12147851b
13b1cb1b
1479b19d
1556be8b
hex3f2fe7

4141031 has 6 divisors (see below), whose sum is σ = 4370832. Its totient is φ = 3922740.

The previous prime is 4141009. The next prime is 4141057. The reversal of 4141031 is 1301414.

It is a happy number.

It is not a de Polignac number, because 4141031 - 26 = 4140967 is a prime.

It is a super-2 number, since 2×41410312 = 34296275485922, 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 = 4140997 and 4141015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4141001) 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 5 ways as a sum of consecutive naturals, for example, 5375 + ... + 6096.

It is an arithmetic number, because the mean of its divisors is an integer number (728472).

Almost surely, 24141031 is an apocalyptic number.

4141031 is a deficient number, since it is larger than the sum of its proper divisors (229801).

4141031 is a wasteful number, since it uses less digits than its factorization.

4141031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11509 (or 11490 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 4141031 is about 2034.9523335941. The cubic root of 4141031 is about 160.5842054496.

Adding to 4141031 its reverse (1301414), we get a palindrome (5442445).

The spelling of 4141031 in words is "four million, one hundred forty-one thousand, thirty-one".

Divisors: 1 19 361 11471 217949 4141031