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104098485 = 3543251643
BaseRepresentation
bin1100011010001…
…10101010110101
321020212202021110
412031012222311
5203122122420
614155105233
72402552061
oct615065265
9236782243
10104098485
1153840807
122aa42219
131874a14a
14db7aaa1
159213ee0
hex6346ab5

104098485 has 32 divisors (see below), whose sum is σ = 171376128. Its totient is φ = 53928000.

The previous prime is 104098469. The next prime is 104098499. The reversal of 104098485 is 584890401.

It is not a de Polignac number, because 104098485 - 24 = 104098469 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161574 + ... + 162216.

It is an arithmetic number, because the mean of its divisors is an integer number (5355504).

Almost surely, 2104098485 is an apocalyptic number.

104098485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104098485 is a deficient number, since it is larger than the sum of its proper divisors (67277643).

104098485 is a wasteful number, since it uses less digits than its factorization.

104098485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945.

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 104098485 is about 10202.8665089768. The cubic root of 104098485 is about 470.4153337865.

The spelling of 104098485 in words is "one hundred four million, ninety-eight thousand, four hundred eighty-five".

Divisors: 1 3 5 15 43 129 215 251 643 645 753 1255 1929 3215 3765 9645 10793 27649 32379 53965 82947 138245 161393 161895 414735 484179 806965 2420895 6939899 20819697 34699495 104098485