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104325084288 = 27321710351719
BaseRepresentation
bin110000100101001000…
…0100111010010000000
3100222021121001101111200
41201022100213102000
53202124210144123
6115532024341200
710352162404455
oct1411220472200
9328247041450
10104325084288
1140275876a27
1218276314800
139ab78a2609
14509963782c
152aa8cc6143
hex184a427480

104325084288 has 192 divisors, whose sum is σ = 320957769600. Its totient is φ = 32411049984.

The previous prime is 104325084223. The next prime is 104325084289. The reversal of 104325084288 is 882480523401.

104325084288 is a `hidden beast` number, since 1 + 0 + 43 + 250 + 84 + 288 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is not an unprimeable number, because it can be changed into a prime (104325084289) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1991293 + ... + 2043011.

It is an arithmetic number, because the mean of its divisors is an integer number (1671655050).

Almost surely, 2104325084288 is an apocalyptic number.

104325084288 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104325084288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160478884800).

104325084288 is an abundant number, since it is smaller than the sum of its proper divisors (216632685312).

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

104325084288 is a wasteful number, since it uses less digits than its factorization.

104325084288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51859 (or 51844 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 45.

The spelling of 104325084288 in words is "one hundred four billion, three hundred twenty-five million, eighty-four thousand, two hundred eighty-eight".