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104622227 = 1929189877
BaseRepresentation
bin1100011110001…
…10100010010011
321021212100201022
412033012202103
5203240402402
614214230055
72410163033
oct617064223
9237770638
10104622227
1154069256
122b05532b
13188a1658
14dc758c3
1592b92a2
hex63c6893

104622227 has 8 divisors (see below), whose sum is σ = 113926800. Its totient is φ = 95697504.

The previous prime is 104622209. The next prime is 104622251. The reversal of 104622227 is 722226401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104622227 - 214 = 104605843 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104622196 and 104622205.

It is not an unprimeable number, because it can be changed into a prime (104622277) 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 in 7 ways as a sum of consecutive naturals, for example, 94388 + ... + 95489.

It is an arithmetic number, because the mean of its divisors is an integer number (14240850).

Almost surely, 2104622227 is an apocalyptic number.

104622227 is a deficient number, since it is larger than the sum of its proper divisors (9304573).

104622227 is a wasteful number, since it uses less digits than its factorization.

104622227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189925.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 104622227 is about 10228.5007210246. The cubic root of 104622227 is about 471.2029348358.

Adding to 104622227 its reverse (722226401), we get a palindrome (826848628).

The spelling of 104622227 in words is "one hundred four million, six hundred twenty-two thousand, two hundred twenty-seven".

Divisors: 1 19 29 551 189877 3607663 5506433 104622227