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41492145078 = 233768373057
BaseRepresentation
bin100110101001000111…
…111110001110110110
310222002122210100202000
4212221013332032312
51134433442120303
631021120400130
72666133261666
oct465107761666
9128078710660
1041492145078
111666226379a
12805b776046
133bb3254447
1420188281a6
15112c9cdda3
hex9a91fe3b6

41492145078 has 16 divisors (see below), whose sum is σ = 92204766960. Its totient is φ = 13830715008.

The previous prime is 41492145073. The next prime is 41492145119. The reversal of 41492145078 is 87054129414.

41492145078 is a `hidden beast` number, since 41 + 4 + 92 + 1 + 450 + 78 = 666.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41492145073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384186475 + ... + 384186582.

It is an arithmetic number, because the mean of its divisors is an integer number (5762797935).

Almost surely, 241492145078 is an apocalyptic number.

41492145078 is an abundant number, since it is smaller than the sum of its proper divisors (50712621882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41492145078 is a wasteful number, since it uses less digits than its factorization.

41492145078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768373068 (or 768373062 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 41492145078 in words is "forty-one billion, four hundred ninety-two million, one hundred forty-five thousand, seventy-eight".

Divisors: 1 2 3 6 9 18 27 54 768373057 1536746114 2305119171 4610238342 6915357513 13830715026 20746072539 41492145078