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50555010110500 = 2253783917216077
BaseRepresentation
bin10110111111010110000010…
…11010110101010000100100
320122000000022120121010120101
423133223001122311100210
523111243130042014000
6255304352342113444
713435323164500420
oct1337530132652044
9218000276533511
1050555010110500
1115121294271825
125805a9671b884
13222941759c29c
14c6ac386d1b80
155ca0b9dd9e6a
hex2dfac16b5424

50555010110500 has 96 divisors (see below), whose sum is σ = 126335712222720. Its totient is φ = 17312486025600.

The previous prime is 50555010110497. The next prime is 50555010110513. The reversal of 50555010110500 is 501101055505.

50555010110500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5671539 + ... + 11544538.

It is an arithmetic number, because the mean of its divisors is an integer number (1315997002320).

Almost surely, 250555010110500 is an apocalyptic number.

50555010110500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50555010110500 is an abundant number, since it is smaller than the sum of its proper divisors (75780702112220).

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

50555010110500 is a wasteful number, since it uses less digits than its factorization.

50555010110500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17216942 (or 17216930 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 28.

The spelling of 50555010110500 in words is "fifty trillion, five hundred fifty-five billion, ten million, one hundred ten thousand, five hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 125 140 175 250 350 500 700 839 875 1678 1750 3356 3500 4195 5873 8390 11746 16780 20975 23492 29365 41950 58730 83900 104875 117460 146825 209750 293650 419500 587300 734125 1468250 2936500 17216077 34432154 68864308 86080385 120512539 172160770 241025078 344321540 430401925 482050156 602562695 860803850 1205125390 1721607700 2152009625 2410250780 3012813475 4304019250 6025626950 8608038500 12051253900 14444288603 15064067375 28888577206 30128134750 57777154412 60256269500 72221443015 101110020221 144442886030 202220040442 288885772060 361107215075 404440080884 505550101105 722214430150 1011100202210 1444428860300 1805536075375 2022200404420 2527750505525 3611072150750 5055501011050 7222144301500 10111002022100 12638752527625 25277505055250 50555010110500