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104814471 = 358695953
BaseRepresentation
bin1100011111101…
…01011110000111
321022020010102110
412033311132013
5203313030341
614222312103
72411623356
oct617653607
9238203373
10104814471
115418a733
122b128633
131893acc8
14dcc599d
159306216
hex63f5787

104814471 has 8 divisors (see below), whose sum is σ = 139799920. Its totient is φ = 69852672.

The previous prime is 104814449. The next prime is 104814481. The reversal of 104814471 is 174418401.

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

It is not a de Polignac number, because 104814471 - 213 = 104806279 is a prime.

It is a super-3 number, since 3×1048144713 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104814481) 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, 14631 + ... + 20583.

It is an arithmetic number, because the mean of its divisors is an integer number (17474990).

Almost surely, 2104814471 is an apocalyptic number.

104814471 is a deficient number, since it is larger than the sum of its proper divisors (34985449).

104814471 is an equidigital number, since it uses as much as digits as its factorization.

104814471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11825.

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 104814471 is about 10237.8938752070. The cubic root of 104814471 is about 471.4913710253.

The spelling of 104814471 in words is "one hundred four million, eight hundred fourteen thousand, four hundred seventy-one".

Divisors: 1 3 5869 5953 17607 17859 34938157 104814471