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41720476551 = 3131069755809
BaseRepresentation
bin100110110110101110…
…111111001110000111
310222200120102210122020
4212312232333032013
51140420420222201
631055514334223
73004605125265
oct466656771607
9128616383566
1041720476551
111676a137596
12810412a373
133c1b64b120
14203aca3435
151142a82a36
hex9b6bbf387

41720476551 has 8 divisors (see below), whose sum is σ = 59906325360. Its totient is φ = 25674139392.

The previous prime is 41720476537. The next prime is 41720476619. The reversal of 41720476551 is 15567402714.

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

It is not a de Polignac number, because 41720476551 - 210 = 41720475527 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41720476531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 534877866 + ... + 534877943.

It is an arithmetic number, because the mean of its divisors is an integer number (7488290670).

Almost surely, 241720476551 is an apocalyptic number.

41720476551 is a deficient number, since it is larger than the sum of its proper divisors (18185848809).

41720476551 is a wasteful number, since it uses less digits than its factorization.

41720476551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069755825.

The product of its (nonzero) digits is 235200, while the sum is 42.

The spelling of 41720476551 in words is "forty-one billion, seven hundred twenty million, four hundred seventy-six thousand, five hundred fifty-one".

Divisors: 1 3 13 39 1069755809 3209267427 13906825517 41720476551