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104234532025 = 521323103913421
BaseRepresentation
bin110000100010011011…
…1001011110010111001
3100222001021122212011011
41201010313023302321
53201433020011100
6115515031433521
710350012621631
oct1410467136271
9328037585134
10104234532025
1140229748748
121824bb258a1
139aa1bb91b0
14508b5c56c1
152aa0d8abba
hex1844dcbcb9

104234532025 has 48 divisors (see below), whose sum is σ = 145395694080. Its totient is φ = 73550188800.

The previous prime is 104234532007. The next prime is 104234532049. The reversal of 104234532025 is 520235432401.

It is not a de Polignac number, because 104234532025 - 25 = 104234531993 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7759815 + ... + 7773235.

It is an arithmetic number, because the mean of its divisors is an integer number (3029076960).

Almost surely, 2104234532025 is an apocalyptic number.

It is an amenable number.

104234532025 is a deficient number, since it is larger than the sum of its proper divisors (41161162055).

104234532025 is a wasteful number, since it uses less digits than its factorization.

104234532025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14506 (or 14501 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 104234532025 its reverse (520235432401), we get a palindrome (624469964426).

The spelling of 104234532025 in words is "one hundred four billion, two hundred thirty-four million, five hundred thirty-two thousand, twenty-five".

Divisors: 1 5 13 23 25 65 115 299 325 575 1039 1495 5195 7475 13421 13507 23897 25975 67105 67535 119485 174473 308683 310661 335525 337675 597425 872365 1543415 1553305 4012879 4361825 7717075 7766525 13944419 20064395 69722095 100321975 181277447 320721637 348610475 906387235 1603608185 4169381281 4531936175 8018040925 20846906405 104234532025