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41353441481 = 115309708119
BaseRepresentation
bin100110100000110110…
…110111000011001001
310221201222210111011202
4212200312313003021
51134142440111411
630555243433545
72662530311222
oct464066670311
9127658714152
1041353441481
11165a0a37720
1280212258b5
133b905ac201
142004240249
15112073183b
hex9a0db70c9

41353441481 has 8 divisors (see below), whose sum is σ = 45121406400. Its totient is φ = 37586903440.

The previous prime is 41353441453. The next prime is 41353441487. The reversal of 41353441481 is 18414435314.

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 41353441481 - 230 = 40279699657 is a prime.

It is a super-2 number, since 2×413534414812 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41353441487) 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, 295661 + ... + 412458.

It is an arithmetic number, because the mean of its divisors is an integer number (5640175800).

Almost surely, 241353441481 is an apocalyptic number.

It is an amenable number.

41353441481 is a deficient number, since it is larger than the sum of its proper divisors (3767964919).

41353441481 is a wasteful number, since it uses less digits than its factorization.

41353441481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713439.

The product of its digits is 92160, while the sum is 38.

Adding to 41353441481 its reverse (18414435314), we get a palindrome (59767876795).

The spelling of 41353441481 in words is "forty-one billion, three hundred fifty-three million, four hundred forty-one thousand, four hundred eighty-one".

Divisors: 1 11 5309 58399 708119 7789309 3759403771 41353441481