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41144424031 = 731378215011
BaseRepresentation
bin100110010100011001…
…100001011001011111
310221012102111022010201
4212110121201121133
51133230433032111
630522415444331
72654411556004
oct462431413137
9127172438121
1041144424031
11164a3a55827
127b832266a7
133b591b8649
141dc45918ab
15110c1e56c1
hex99466165f

41144424031 has 16 divisors (see below), whose sum is σ = 42072051168. Its totient is φ = 40227494400.

The previous prime is 41144424007. The next prime is 41144424049. The reversal of 41144424031 is 13042444114.

41144424031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 41144424031 - 231 = 38996940383 is a prime.

It is a super-2 number, since 2×411444240312 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41144424001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8208316 + ... + 8213326.

It is an arithmetic number, because the mean of its divisors is an integer number (2629503198).

Almost surely, 241144424031 is an apocalyptic number.

41144424031 is a deficient number, since it is larger than the sum of its proper divisors (927627137).

41144424031 is a wasteful number, since it uses less digits than its factorization.

41144424031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6042.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 41144424031 its reverse (13042444114), we get a palindrome (54186868145).

The spelling of 41144424031 in words is "forty-one billion, one hundred forty-four million, four hundred twenty-four thousand, thirty-one".

Divisors: 1 73 137 821 5011 10001 59933 112477 365803 686507 4114031 8210821 50115011 300324263 563622247 41144424031