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104004141 = 347517297
BaseRepresentation
bin1100011001011…
…11101000101101
321020200221212020
412030233220231
5203111113031
614153100353
72402010033
oct614575055
9236627766
10104004141
115378693a
122a9b76b9
1318716217
14db54553
1591e6096
hex632fa2d

104004141 has 8 divisors (see below), whose sum is σ = 138720384. Its totient is φ = 69312000.

The previous prime is 104004097. The next prime is 104004209. The reversal of 104004141 is 141400401.

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

It is not a de Polignac number, because 104004141 - 29 = 104003629 is a prime.

It is a super-2 number, since 2×1040041412 = 21633722690295762, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104004141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104004941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10605 + ... + 17901.

It is an arithmetic number, because the mean of its divisors is an integer number (17340048).

Almost surely, 2104004141 is an apocalyptic number.

It is an amenable number.

104004141 is a deficient number, since it is larger than the sum of its proper divisors (34716243).

104004141 is an equidigital number, since it uses as much as digits as its factorization.

104004141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12051.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 104004141 is about 10198.2420543935. The cubic root of 104004141 is about 470.2731790491.

Adding to 104004141 its reverse (141400401), we get a palindrome (245404542).

It can be divided in two parts, 10400 and 4141, that added together give a palindrome (14541).

The spelling of 104004141 in words is "one hundred four million, four thousand, one hundred forty-one".

Divisors: 1 3 4751 7297 14253 21891 34668047 104004141