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104812341 = 3191838813
BaseRepresentation
bin1100011111101…
…00111100110101
321022020000111120
412033310330311
5203312443331
614222254153
72411614224
oct617647465
9238200446
10104812341
1154189077
122b127359
131893a04a
14dcc4cbb
159305796
hex63f4f35

104812341 has 8 divisors (see below), whose sum is σ = 147105120. Its totient is φ = 66197232.

The previous prime is 104812319. The next prime is 104812343. The reversal of 104812341 is 143218401.

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

It is not a de Polignac number, because 104812341 - 215 = 104779573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104812343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 919350 + ... + 919463.

It is an arithmetic number, because the mean of its divisors is an integer number (18388140).

Almost surely, 2104812341 is an apocalyptic number.

It is an amenable number.

104812341 is a deficient number, since it is larger than the sum of its proper divisors (42292779).

104812341 is a wasteful number, since it uses less digits than its factorization.

104812341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1838835.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 104812341 is about 10237.7898493767. The cubic root of 104812341 is about 471.4881771806.

The spelling of 104812341 in words is "one hundred four million, eight hundred twelve thousand, three hundred forty-one".

Divisors: 1 3 19 57 1838813 5516439 34937447 104812341