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104674141 = 11131076841
BaseRepresentation
bin1100011110100…
…11001101011101
321021221222221001
412033103031131
5203244033031
614215310301
72410500265
oct617231535
9237858831
10104674141
11540a4260
122b07b391
13188bc180
14dc8a7a5
1592c9861
hex63d335d

104674141 has 16 divisors (see below), whose sum is σ = 124141248. Its totient is φ = 87004800.

The previous prime is 104674121. The next prime is 104674153. The reversal of 104674141 is 141476401.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-104674141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104674121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11881 + ... + 18721.

It is an arithmetic number, because the mean of its divisors is an integer number (7758828).

Almost surely, 2104674141 is an apocalyptic number.

104674141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

104674141 is a deficient number, since it is larger than the sum of its proper divisors (19467107).

104674141 is a wasteful number, since it uses less digits than its factorization.

104674141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6972.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 104674141 is about 10231.0381193699. The cubic root of 104674141 is about 471.2808595908.

The spelling of 104674141 in words is "one hundred four million, six hundred seventy-four thousand, one hundred forty-one".

Divisors: 1 11 13 107 143 1177 1391 6841 15301 75251 88933 731987 978263 8051857 9515831 104674141