Search a number
-
+
41440234313101 = 1310143893142493
BaseRepresentation
bin10010110110000100011100…
…11100100001010110001101
312102201122111011212200102211
421123002032130201112031
520412424044441004401
6224045214131550421
711504646431523121
oct1133021634412615
9172648434780384
1041440234313101
1112227782a1a298
12479348a75b411
131a17a499633a0
14a33a0a447581
154bce501e9951
hex25b08e72158d

41440234313101 has 8 divisors (see below), whose sum is σ = 44628002841240. Its totient is φ = 38252474098752.

The previous prime is 41440234313083. The next prime is 41440234313113. The reversal of 41440234313101 is 10131343204414.

It can be written as a sum of positive squares in 4 ways, for example, as 3151427351076 + 38288806962025 = 1775226^2 + 6187795^2 .

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 41440234313101 - 211 = 41440234311053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41440234313801) 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, 11615811 + ... + 14758303.

It is an arithmetic number, because the mean of its divisors is an integer number (5578500355155).

Almost surely, 241440234313101 is an apocalyptic number.

It is an amenable number.

41440234313101 is a deficient number, since it is larger than the sum of its proper divisors (3187768528139).

41440234313101 is a wasteful number, since it uses less digits than its factorization.

41440234313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4156895.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 41440234313101 its reverse (10131343204414), we get a palindrome (51571577517515).

The spelling of 41440234313101 in words is "forty-one trillion, four hundred forty billion, two hundred thirty-four million, three hundred thirteen thousand, one hundred one".

Divisors: 1 13 1014389 3142493 13187057 40852409 3187710331777 41440234313101