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10408498193 is a prime number
BaseRepresentation
bin10011011000110010…
…10001010000010001
3222212101102111022002
421230121101100101
5132304033420233
64440454123345
7515634526532
oct115431212021
928771374262
1010408498193
114461364825
122025950555
13c9b515b92
1470a4da689
1540db9e6e8
hex26c651411

10408498193 has 2 divisors, whose sum is σ = 10408498194. Its totient is φ = 10408498192.

The previous prime is 10408498187. The next prime is 10408498211. The reversal of 10408498193 is 39189480401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7584319744 + 2824178449 = 87088^2 + 53143^2 .

It is a cyclic number.

It is not a de Polignac number, because 10408498193 - 28 = 10408497937 is a prime.

It is not a weakly prime, because it can be changed into another prime (10408498493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5204249096 + 5204249097.

It is an arithmetic number, because the mean of its divisors is an integer number (5204249097).

Almost surely, 210408498193 is an apocalyptic number.

It is an amenable number.

10408498193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10408498193 is an equidigital number, since it uses as much as digits as its factorization.

10408498193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 248832, while the sum is 47.

The spelling of 10408498193 in words is "ten billion, four hundred eight million, four hundred ninety-eight thousand, one hundred ninety-three".