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41709203417 = 721693502781
BaseRepresentation
bin100110110110000011…
…111110111111011001
310222122210020001210202
4212312003332333121
51140410024002132
631054432551545
73004410244100
oct466603767731
9128583201722
1041709203417
1116763837952
1281003b25b5
133c19201c2b
1420395ab037
151141aa7762
hex9b60fefd9

41709203417 has 12 divisors (see below), whose sum is σ = 48547624356. Its totient is φ = 35729557920.

The previous prime is 41709203387. The next prime is 41709203429. The reversal of 41709203417 is 71430290714.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 33259181641 + 8450021776 = 182371^2 + 91924^2 .

It is not a de Polignac number, because 41709203417 - 216 = 41709137881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41709203717) 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 11 ways as a sum of consecutive naturals, for example, 168434 + ... + 334347.

It is an arithmetic number, because the mean of its divisors is an integer number (4045635363).

Almost surely, 241709203417 is an apocalyptic number.

It is an amenable number.

41709203417 is a deficient number, since it is larger than the sum of its proper divisors (6838420939).

41709203417 is a wasteful number, since it uses less digits than its factorization.

41709203417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504488 (or 504481 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The spelling of 41709203417 in words is "forty-one billion, seven hundred nine million, two hundred three thousand, four hundred seventeen".

Divisors: 1 7 49 1693 11851 82957 502781 3519467 24636269 851208233 5958457631 41709203417