Search a number
-
+
50250553055300 = 22521338654271581
BaseRepresentation
bin10110110110011110111100…
…10111010101100001000100
320120220220110102221020111202
423123033132113111201010
523041301113040232200
6254512441350522032
713404324356306033
oct1333173627254104
9216826412836452
1050250553055300
111501415a196a34
125776a88666318
1322067b7251c10
14c5a1d566271a
155c21eb2c21d5
hex2db3de5d5844

50250553055300 has 36 divisors (see below), whose sum is σ = 117431677066116. Its totient is φ = 18554050358400.

The previous prime is 50250553055257. The next prime is 50250553055303. The reversal of 50250553055300 is 355035505205.

It can be written as a sum of positive squares in 6 ways, for example, as 15381268234816 + 34869284820484 = 3921896^2 + 5905022^2 .

It is not an unprimeable number, because it can be changed into a prime (50250553055303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19327134491 + ... + 19327137090.

Almost surely, 250250553055300 is an apocalyptic number.

50250553055300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50250553055300 is an abundant number, since it is smaller than the sum of its proper divisors (67181124010816).

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

50250553055300 is a wasteful number, since it uses less digits than its factorization.

50250553055300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38654271608 (or 38654271601 counting only the distinct ones).

The product of its (nonzero) digits is 281250, while the sum is 38.

The spelling of 50250553055300 in words is "fifty trillion, two hundred fifty billion, five hundred fifty-three million, fifty-five thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 38654271581 77308543162 154617086324 193271357905 386542715810 502505530553 773085431620 966356789525 1005011061106 1932713579050 2010022122212 2512527652765 3865427158100 5025055305530 10050110611060 12562638263825 25125276527650 50250553055300