Search a number
-
+
50550275250027 = 32719232339785003
BaseRepresentation
bin10110111111001101001110…
…01100110001011101101011
320121222120002121010022001200
423133212213030301131223
523111203430431000102
6255302250441415243
713435064642031450
oct1337464714613553
9217876077108050
1050550275250027
111511a284598aa3
125804b94a9a523
132228b416540b7
14c6a90992b827
155c9dde3a851c
hex2df9a733176b

50550275250027 has 96 divisors (see below), whose sum is σ = 91698515251200. Its totient is φ = 26164531141056.

The previous prime is 50550275249993. The next prime is 50550275250067. The reversal of 50550275250027 is 72005257205505.

50550275250027 is a `hidden beast` number, since 5 + 0 + 5 + 50 + 2 + 75 + 2 + 500 + 27 = 666.

It is not a de Polignac number, because 50550275250027 - 216 = 50550275184491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50550275250067) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 64002508 + ... + 64787510.

It is an arithmetic number, because the mean of its divisors is an integer number (955192867200).

Almost surely, 250550275250027 is an apocalyptic number.

50550275250027 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

50550275250027 is a deficient number, since it is larger than the sum of its proper divisors (41148240001173).

50550275250027 is a wasteful number, since it uses less digits than its factorization.

50550275250027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787397 (or 787394 counting only the distinct ones).

The product of its (nonzero) digits is 1225000, while the sum is 45.

The spelling of 50550275250027 in words is "fifty trillion, five hundred fifty billion, two hundred seventy-five million, two hundred fifty thousand, twenty-seven".

Divisors: 1 3 7 9 19 21 23 57 63 69 133 161 171 207 399 437 483 1197 1311 1449 2339 3059 3933 7017 9177 16373 21051 27531 44441 49119 53797 133323 147357 161391 311087 376579 399969 484173 785003 933261 1022143 1129737 2355009 2799783 3066429 3389211 5495021 7065027 7155001 9199287 14915057 16485063 18055069 21465003 44745171 49455189 54165207 64395009 104405399 126385483 134235513 162495621 313216197 343046311 379156449 939648591 1029138933 1137469347 1836122017 2401324177 3087416799 5508366051 7203972531 12852854119 16525098153 21611917593 34886318323 38558562357 42230806391 104658954969 115675687071 126692419173 244204228261 295615644737 313976864907 380077257519 732612684783 802385321429 886846934211 2197838054349 2407155964287 2660540802633 5616697250003 7221467892861 16850091750009 50550275250027