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41041312131 = 319876884971
BaseRepresentation
bin100110001110010000…
…001011100110000011
310220221020110200012110
4212032100023212003
51133023033442011
630504253430403
72652020253141
oct461620134603
9126836420173
1041041312131
1116450829286
127b5479b403
133b40a255a1
141db49d0591
151103128ba6
hex98e40b983

41041312131 has 8 divisors (see below), whose sum is σ = 54749297344. Its totient is φ = 27347100840.

The previous prime is 41041312097. The next prime is 41041312153. The reversal of 41041312131 is 13121314014.

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

It is not a de Polignac number, because 41041312131 - 223 = 41032923523 is a prime.

It is a super-2 number, since 2×410413121312 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41041312098 and 41041312107.

It is not an unprimeable number, because it can be changed into a prime (41041312181) 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, 3436525 + ... + 3448446.

It is an arithmetic number, because the mean of its divisors is an integer number (6843662168).

Almost surely, 241041312131 is an apocalyptic number.

41041312131 is a deficient number, since it is larger than the sum of its proper divisors (13707985213).

41041312131 is a wasteful number, since it uses less digits than its factorization.

41041312131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6886961.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 41041312131 its reverse (13121314014), we get a palindrome (54162626145).

The spelling of 41041312131 in words is "forty-one billion, forty-one million, three hundred twelve thousand, one hundred thirty-one".

Divisors: 1 3 1987 5961 6884971 20654913 13680437377 41041312131