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104222411 = 432423777
BaseRepresentation
bin1100011011001…
…00111011001011
321021010001021022
412031210323023
5203140104121
614201503055
72403606266
oct615447313
9237101238
10104222411
1153915927
122aaa1a8b
1318791687
14dbadcdd
15923aaab
hex6364ecb

104222411 has 4 divisors (see below), whose sum is σ = 106646232. Its totient is φ = 101798592.

The previous prime is 104222401. The next prime is 104222449. The reversal of 104222411 is 114222401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104222411 - 226 = 37113547 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104222411.

It is not an unprimeable number, because it can be changed into a prime (104222401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1211846 + ... + 1211931.

It is an arithmetic number, because the mean of its divisors is an integer number (26661558).

Almost surely, 2104222411 is an apocalyptic number.

104222411 is a deficient number, since it is larger than the sum of its proper divisors (2423821).

104222411 is an equidigital number, since it uses as much as digits as its factorization.

104222411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423820.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 104222411 is about 10208.9377997909. The cubic root of 104222411 is about 470.6019313548.

Adding to 104222411 its reverse (114222401), we get a palindrome (218444812).

The spelling of 104222411 in words is "one hundred four million, two hundred twenty-two thousand, four hundred eleven".

Divisors: 1 43 2423777 104222411