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10018041 = 3112367197
BaseRepresentation
bin100110001101…
…110011111001
3200211222011120
4212031303321
510031034131
6554415453
7151103055
oct46156371
920758146
1010018041
115722780
123431589
1320c9b47
14148ac65
15d2d496
hex98dcf9

10018041 has 32 divisors (see below), whose sum is σ = 15510528. Its totient is φ = 5691840.

The previous prime is 10018039. The next prime is 10018061. The reversal of 10018041 is 14081001.

It is not a de Polignac number, because 10018041 - 21 = 10018039 is a prime.

It is a super-2 number, since 2×100180412 = 200722290955362, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10018041.

It is not an unprimeable number, because it can be changed into a prime (10018031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50755 + ... + 50951.

It is an arithmetic number, because the mean of its divisors is an integer number (484704).

Almost surely, 210018041 is an apocalyptic number.

10018041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10018041 is a deficient number, since it is larger than the sum of its proper divisors (5492487).

10018041 is a wasteful number, since it uses less digits than its factorization.

10018041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 10018041 is about 3165.1289073275. The cubic root of 10018041 is about 215.5729516886.

Adding to 10018041 its reverse (14081001), we get a palindrome (24099042).

The spelling of 10018041 in words is "ten million, eighteen thousand, forty-one".

Divisors: 1 3 11 23 33 67 69 197 201 253 591 737 759 1541 2167 2211 4531 4623 6501 13199 13593 16951 39597 49841 50853 145189 149523 303577 435567 910731 3339347 10018041