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5261010041 = 723311105071
BaseRepresentation
bin1001110011001010…
…01010010001111001
3111120122112000000202
410321211022101321
541233304310131
62230013411545
7244241563460
oct47145122171
914518460022
105261010041
11225a780791
121029a99bb5
1365ac577c1
1437ca059d7
1520bd12bcb
hex13994a479

5261010041 has 16 divisors (see below), whose sum is σ = 6294233088. Its totient is φ = 4299464400.

The previous prime is 5261010019. The next prime is 5261010059. The reversal of 5261010041 is 1400101625.

It is a de Polignac number, because none of the positive numbers 2k-5261010041 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 = 5261009995 and 5261010022.

It is not an unprimeable number, because it can be changed into a prime (5261010071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2465 + ... + 102606.

It is an arithmetic number, because the mean of its divisors is an integer number (393389568).

Almost surely, 25261010041 is an apocalyptic number.

It is an amenable number.

5261010041 is a deficient number, since it is larger than the sum of its proper divisors (1033223047).

5261010041 is a wasteful number, since it uses less digits than its factorization.

5261010041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105412.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 5261010041 is about 72532.8204401290. The cubic root of 5261010041 is about 1739.2274327136.

Adding to 5261010041 its reverse (1400101625), we get a palindrome (6661111666).

The spelling of 5261010041 in words is "five billion, two hundred sixty-one million, ten thousand, forty-one".

Divisors: 1 7 23 161 311 2177 7153 50071 105071 735497 2416633 16916431 32677081 228739567 751572863 5261010041