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41001401 = 75999277
BaseRepresentation
bin1001110001101…
…0000110111001
32212011002100102
42130122012321
540444021101
64022445145
71005335420
oct234320671
985132312
1041001401
1121164a61
12118937b5
1386575ac
1456342b7
1538ed86b
hex271a1b9

41001401 has 8 divisors (see below), whose sum is σ = 47653440. Its totient is φ = 34548048.

The previous prime is 41001379. The next prime is 41001409. The reversal of 41001401 is 10410014.

41001401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-41001401 is a prime.

It is a super-2 number, since 2×410014012 = 3362229767925602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41001409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49226 + ... + 50051.

It is an arithmetic number, because the mean of its divisors is an integer number (5956680).

Almost surely, 241001401 is an apocalyptic number.

It is an amenable number.

41001401 is a deficient number, since it is larger than the sum of its proper divisors (6652039).

41001401 is an equidigital number, since it uses as much as digits as its factorization.

41001401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99343.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 41001401 is about 6403.2336362185. The cubic root of 41001401 is about 344.8256515971.

Adding to 41001401 its reverse (10410014), we get a palindrome (51411415).

The spelling of 41001401 in words is "forty-one million, one thousand, four hundred one".

Divisors: 1 7 59 413 99277 694939 5857343 41001401