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50104304 = 2417238009
BaseRepresentation
bin1011111100100…
…0011111110000
310111021120011222
42333020133300
5100311314204
64545524212
71145610455
oct277103760
9114246158
1050104304
1126312118
1214943668
13a4c3a23
14692382c
1545eaabe
hex2fc87f0

50104304 has 40 divisors (see below), whose sum is σ = 107269920. Its totient is φ = 22550528.

The previous prime is 50104291. The next prime is 50104381. The reversal of 50104304 is 40340105.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2252 + ... + 10260.

It is an arithmetic number, because the mean of its divisors is an integer number (2681748).

Almost surely, 250104304 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 50104304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53634960).

50104304 is an abundant number, since it is smaller than the sum of its proper divisors (57165616).

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

50104304 is a wasteful number, since it uses less digits than its factorization.

50104304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8057 (or 8051 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 50104304 is about 7078.4393760207. The cubic root of 50104304 is about 368.6591447522.

Adding to 50104304 its reverse (40340105), we get a palindrome (90444409).

The spelling of 50104304 in words is "fifty million, one hundred four thousand, three hundred four".

Divisors: 1 2 4 8 16 17 23 34 46 68 92 136 184 272 368 391 782 1564 3128 6256 8009 16018 32036 64072 128144 136153 184207 272306 368414 544612 736828 1089224 1473656 2178448 2947312 3131519 6263038 12526076 25052152 50104304