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104828064 = 25311531873
BaseRepresentation
bin1100011111110…
…00110010100000
321022020211001220
412033320302200
5203313444224
614222455040
72412011115
oct617706240
9238224056
10104828064
1154199970
122b134480
1318944253
14dcca90c
15930a279
hex63f8ca0

104828064 has 96 divisors (see below), whose sum is σ = 306016704. Its totient is φ = 31150080.

The previous prime is 104828051. The next prime is 104828093. The reversal of 104828064 is 460828401.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 55032 + ... + 56904.

It is an arithmetic number, because the mean of its divisors is an integer number (3187674).

Almost surely, 2104828064 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104828064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153008352).

104828064 is an abundant number, since it is smaller than the sum of its proper divisors (201188640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104828064 is a wasteful number, since it uses less digits than its factorization.

104828064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950 (or 1942 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 104828064 is about 10238.5577109278. The cubic root of 104828064 is about 471.5117521334.

The spelling of 104828064 in words is "one hundred four million, eight hundred twenty-eight thousand, sixty-four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 53 66 88 96 106 132 159 176 212 264 318 352 424 528 583 636 848 1056 1166 1272 1696 1749 1873 2332 2544 3498 3746 4664 5088 5619 6996 7492 9328 11238 13992 14984 18656 20603 22476 27984 29968 41206 44952 55968 59936 61809 82412 89904 99269 123618 164824 179808 198538 247236 297807 329648 397076 494472 595614 659296 794152 988944 1091959 1191228 1588304 1977888 2183918 2382456 3176608 3275877 4367836 4764912 6551754 8735672 9529824 13103508 17471344 26207016 34942688 52414032 104828064