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50002053304 = 23719535471621
BaseRepresentation
bin101110100100010110…
…101100100010111000
311210001201200111020011
4232210112230202320
51304401011201204
634545353311304
73420045304030
oct564426544270
9153051614204
1050002053304
111a2299457a5
129835705534
13493b30b4b8
1425c4b068c0
151479b4d304
hexba45ac8b8

50002053304 has 128 divisors (see below), whose sum is σ = 115195737600. Its totient is φ = 19869857280.

The previous prime is 50002053289. The next prime is 50002053377. The reversal of 50002053304 is 40335020005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30845614 + ... + 30847234.

It is an arithmetic number, because the mean of its divisors is an integer number (899966700).

Almost surely, 250002053304 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 50002053304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57597868800).

50002053304 is an abundant number, since it is smaller than the sum of its proper divisors (65193684296).

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

50002053304 is a wasteful number, since it uses less digits than its factorization.

50002053304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2253 (or 2249 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

Adding to 50002053304 its reverse (40335020005), we get a palindrome (90337073309).

The spelling of 50002053304 in words is "fifty billion, two million, fifty-three thousand, three hundred four".

Divisors: 1 2 4 7 8 14 19 28 38 53 56 76 106 133 152 212 266 371 424 532 547 742 1007 1064 1094 1484 1621 2014 2188 2968 3242 3829 4028 4376 6484 7049 7658 8056 10393 11347 12968 14098 15316 20786 22694 28196 28991 30632 30799 41572 45388 56392 57982 61598 72751 83144 85913 90776 115964 123196 145502 171826 202937 215593 231928 246392 291004 343652 405874 431186 550829 582008 601391 687304 811748 862372 886687 1101658 1202782 1623496 1632347 1724744 1773374 2203316 2405564 3264694 3546748 3855803 4406632 4811128 6206809 6529388 7093496 7711606 11426429 12413618 13058776 15423212 16847053 22852858 24827236 30846424 33694106 45705716 46994411 49654472 67388212 91411432 93988822 117929371 134776424 187977644 235858742 328960877 375955288 471717484 657921754 892893809 943434968 1315843508 1785787618 2631687016 3571575236 6250256663 7143150472 12500513326 25001026652 50002053304