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104810507 is a prime number
BaseRepresentation
bin1100011111101…
…00100000001011
321022012220222122
412033310200023
5203312414012
614222241455
72411605664
oct617644013
9238186878
10104810507
115418775a
122b12628b
1318939269
14dcc436b
159304e72
hex63f480b

104810507 has 2 divisors, whose sum is σ = 104810508. Its totient is φ = 104810506.

The previous prime is 104810483. The next prime is 104810533. The reversal of 104810507 is 705018401.

It is an a-pointer prime, because the next prime (104810533) can be obtained adding 104810507 to its sum of digits (26).

It is a weak prime.

It is an emirp because it is prime and its reverse (705018401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104810507 - 26 = 104810443 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104810557) 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, 52405253 + 52405254.

It is an arithmetic number, because the mean of its divisors is an integer number (52405254).

Almost surely, 2104810507 is an apocalyptic number.

104810507 is a deficient number, since it is larger than the sum of its proper divisors (1).

104810507 is an equidigital number, since it uses as much as digits as its factorization.

104810507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 104810507 is about 10237.7002788712. The cubic root of 104810507 is about 471.4854271407.

Adding to 104810507 its reverse (705018401), we get a palindrome (809828908).

The spelling of 104810507 in words is "one hundred four million, eight hundred ten thousand, five hundred seven".