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104088743 = 11292691213
BaseRepresentation
bin1100011010001…
…00010010100111
321020212020220122
412031010102213
5203121314433
614154552155
72402511503
oct615042247
9236766818
10104088743
1153834460
122aa3865b
1318745895
14db77303
159211198
hex63444a7

104088743 has 16 divisors (see below), whose sum is σ = 118000800. Its totient is φ = 90948480.

The previous prime is 104088727. The next prime is 104088749. The reversal of 104088743 is 347880401.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 104088743 - 24 = 104088727 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 (104088749) 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, 85205 + ... + 86417.

It is an arithmetic number, because the mean of its divisors is an integer number (7375050).

Almost surely, 2104088743 is an apocalyptic number.

104088743 is a deficient number, since it is larger than the sum of its proper divisors (13912057).

104088743 is a wasteful number, since it uses less digits than its factorization.

104088743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1522.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 104088743 is about 10202.3890829550. The cubic root of 104088743 is about 470.4006588078.

The spelling of 104088743 in words is "one hundred four million, eighty-eight thousand, seven hundred forty-three".

Divisors: 1 11 29 269 319 1213 2959 7801 13343 35177 85811 326297 386947 3589267 9462613 104088743