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41255323231 = 671123954787
BaseRepresentation
bin100110011011000000…
…100100011001011111
310221111011011120020111
4212123000210121133
51133442330320411
630541420430451
72660226314203
oct463300443137
9127434146214
1041255323231
1116550610a61
127bb43a8427
133b76177085
141dd51bcb03
151116cee721
hex99b02465f

41255323231 has 8 divisors (see below), whose sum is σ = 41875564160. Its totient is φ = 40635214488.

The previous prime is 41255323229. The next prime is 41255323259. The reversal of 41255323231 is 13232355214.

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

It is a cyclic number.

It is not a de Polignac number, because 41255323231 - 21 = 41255323229 is a prime.

It is a super-2 number, since 2×412553232312 (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 = 41255323193 and 41255323202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41255323271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 725620 + ... + 780406.

It is an arithmetic number, because the mean of its divisors is an integer number (5234445520).

Almost surely, 241255323231 is an apocalyptic number.

41255323231 is a deficient number, since it is larger than the sum of its proper divisors (620240929).

41255323231 is a wasteful number, since it uses less digits than its factorization.

41255323231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66093.

The product of its digits is 21600, while the sum is 31.

Adding to 41255323231 its reverse (13232355214), we get a palindrome (54487678445).

The spelling of 41255323231 in words is "forty-one billion, two hundred fifty-five million, three hundred twenty-three thousand, two hundred thirty-one".

Divisors: 1 67 11239 54787 753013 3670729 615751093 41255323231