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50052525025250 = 25311138731311967
BaseRepresentation
bin10110110000101110000101…
…11110010110011111100010
320120012222022112021000020102
423120113002332112133202
523030030032401302000
6254241451302542402
713354114141651406
oct1330270276263742
9216188275230212
1050052525025250
1114a4817a567a70
125744621437a02
1321c0c18644987
14c507ab421106
155bbeab0253d5
hex2d85c2f967e2

50052525025250 has 64 divisors (see below), whose sum is σ = 102223802483712. Its totient is φ = 18199592352000.

The previous prime is 50052525025249. The next prime is 50052525025289. The reversal of 50052525025250 is 5252052525005.

It is a super-2 number, since 2×500525250252502 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37494767 + ... + 38806733.

It is an arithmetic number, because the mean of its divisors is an integer number (1597246913808).

Almost surely, 250052525025250 is an apocalyptic number.

50052525025250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50052525025250 is an abundant number, since it is smaller than the sum of its proper divisors (52171277458462).

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

50052525025250 is a wasteful number, since it uses less digits than its factorization.

50052525025250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1325868 (or 1325858 counting only the distinct ones).

The product of its (nonzero) digits is 250000, while the sum is 38.

The spelling of 50052525025250 in words is "fifty trillion, fifty-two billion, five hundred twenty-five million, twenty-five thousand, two hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 125 250 275 550 1375 2750 13873 27746 69365 138730 152603 305206 346825 693650 763015 1311967 1526030 1734125 2623934 3468250 3815075 6559835 7630150 13119670 14431637 19075375 28863274 32799175 38150750 65598350 72158185 144316370 163995875 327991750 360790925 721581850 1803954625 3607909250 18200918191 36401836382 91004590955 182009181910 200210100101 400420200202 455022954775 910045909550 1001050500505 2002101001010 2275114773875 4550229547750 5005252502525 10010505005050 25026262512625 50052525025250