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104214575 = 524168583
BaseRepresentation
bin1100011011000…
…11000000101111
321021002122112002
412031203000233
5203134331300
614201402515
72403544403
oct615430057
9237078462
10104214575
115390aa53
122aa9943b
131878ac3a
14dbab103
1592385d5
hex636302f

104214575 has 6 divisors (see below), whose sum is σ = 129226104. Its totient is φ = 83371640.

The previous prime is 104214521. The next prime is 104214577. The reversal of 104214575 is 575412401.

It is a de Polignac number, because none of the positive numbers 2k-104214575 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104214577) 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 5 ways as a sum of consecutive naturals, for example, 2084267 + ... + 2084316.

It is an arithmetic number, because the mean of its divisors is an integer number (21537684).

Almost surely, 2104214575 is an apocalyptic number.

104214575 is a deficient number, since it is larger than the sum of its proper divisors (25011529).

104214575 is an equidigital number, since it uses as much as digits as its factorization.

104214575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4168593 (or 4168588 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 104214575 is about 10208.5540112202. The cubic root of 104214575 is about 470.5901369332.

Adding to 104214575 its reverse (575412401), we get a palindrome (679626976).

The spelling of 104214575 in words is "one hundred four million, two hundred fourteen thousand, five hundred seventy-five".

Divisors: 1 5 25 4168583 20842915 104214575