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41550053123345 = 513249171660501
BaseRepresentation
bin10010111001010001000000…
…01010000010010100010001
312110010010221122100021012012
421130220200022002110101
520421224002044421340
6224211455250112305
711515615023151424
oct1134504012022421
9173103848307165
1041550053123345
111226a3078648a8
1247b081887b695
131a251cb760a00
14a390675439bb
154c0c2b451565
hex25ca20282511

41550053123345 has 12 divisors (see below), whose sum is σ = 53990483231196. Its totient is φ = 30683116152000.

The previous prime is 41550053123333. The next prime is 41550053123461. The reversal of 41550053123345 is 54332135005514.

It can be written as a sum of positive squares in 6 ways, for example, as 3057546005056 + 38492507118289 = 1748584^2 + 6204233^2 .

It is not a de Polignac number, because 41550053123345 - 210 = 41550053122321 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24585829406 + ... + 24585831095.

It is an arithmetic number, because the mean of its divisors is an integer number (4499206935933).

Almost surely, 241550053123345 is an apocalyptic number.

It is an amenable number.

41550053123345 is a deficient number, since it is larger than the sum of its proper divisors (12440430107851).

41550053123345 is a wasteful number, since it uses less digits than its factorization.

41550053123345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49171660532 (or 49171660519 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 41.

Adding to 41550053123345 its reverse (54332135005514), we get a palindrome (95882188128859).

The spelling of 41550053123345 in words is "forty-one trillion, five hundred fifty billion, fifty-three million, one hundred twenty-three thousand, three hundred forty-five".

Divisors: 1 5 13 65 169 845 49171660501 245858302505 639231586513 3196157932565 8310010624669 41550053123345