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104983093 is a prime number
BaseRepresentation
bin1100100000111…
…10101000110101
321022112200201201
412100132220311
5203333424333
614230052501
72413225105
oct620365065
9238480651
10104983093
1154295396
122b1aa131
1318999997
14dd2b205
15933b17d
hex641ea35

104983093 has 2 divisors, whose sum is σ = 104983094. Its totient is φ = 104983092.

The previous prime is 104983091. The next prime is 104983141. The reversal of 104983093 is 390389401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91718929 + 13264164 = 9577^2 + 3642^2 .

It is a cyclic number.

It is not a de Polignac number, because 104983093 - 21 = 104983091 is a prime.

It is a super-2 number, since 2×1049830932 = 22042899631693298, which contains 22 as substring.

Together with 104983091, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104983091) 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, 52491546 + 52491547.

It is an arithmetic number, because the mean of its divisors is an integer number (52491547).

Almost surely, 2104983093 is an apocalyptic number.

It is an amenable number.

104983093 is a deficient number, since it is larger than the sum of its proper divisors (1).

104983093 is an equidigital number, since it uses as much as digits as its factorization.

104983093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 104983093 is about 10246.1257556210. The cubic root of 104983093 is about 471.7440753861.

The spelling of 104983093 in words is "one hundred four million, nine hundred eighty-three thousand, ninety-three".