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41431151741 = 721749737277
BaseRepresentation
bin100110100101011111…
…010011010001111101
310221221102000120121112
4212211133103101331
51134322333323431
631011101211405
72664462656600
oct464537232175
9127842016545
1041431151741
1116630894581
128043260b65
133ba371a305
1420106ac337
151127481c2b
hex9a57d347d

41431151741 has 12 divisors (see below), whose sum is σ = 51030447228. Its totient is φ = 33423449472.

The previous prime is 41431151677. The next prime is 41431151747. The reversal of 41431151741 is 14715113414.

It can be written as a sum of positive squares in 2 ways, for example, as 32750502841 + 8680648900 = 180971^2 + 93170^2 .

It is not a de Polignac number, because 41431151741 - 26 = 41431151677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 41431151698 and 41431151707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41431151747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24867806 + ... + 24869471.

It is an arithmetic number, because the mean of its divisors is an integer number (4252537269).

Almost surely, 241431151741 is an apocalyptic number.

It is an amenable number.

41431151741 is a deficient number, since it is larger than the sum of its proper divisors (9599295487).

41431151741 is a wasteful number, since it uses less digits than its factorization.

41431151741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49737308 (or 49737301 counting only the distinct ones).

The product of its digits is 6720, while the sum is 32.

The spelling of 41431151741 in words is "forty-one billion, four hundred thirty-one million, one hundred fifty-one thousand, seven hundred forty-one".

Divisors: 1 7 17 49 119 833 49737277 348160939 845533709 2437126573 5918735963 41431151741