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55236310150 = 25272934715683
BaseRepresentation
bin110011011100010101…
…110011010010000110
312021120111212021202211
4303130111303102012
51401110443411100
641213013454034
73663543614050
oct633425632206
9167514767684
1055236310150
11214755033aa
12a85664131a
135293859ab8
14295dd468d0
1516844291ba
hexcdc573486

55236310150 has 96 divisors (see below), whose sum is σ = 121823274240. Its totient is φ = 18231265920.

The previous prime is 55236310111. The next prime is 55236310163. The reversal of 55236310150 is 5101363255.

55236310150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3514209 + ... + 3529891.

It is an arithmetic number, because the mean of its divisors is an integer number (1268992440).

Almost surely, 255236310150 is an apocalyptic number.

55236310150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

55236310150 is an abundant number, since it is smaller than the sum of its proper divisors (66586964090).

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

55236310150 is a wasteful number, since it uses less digits than its factorization.

55236310150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16078 (or 16073 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 55236310150 in words is "fifty-five billion, two hundred thirty-six million, three hundred ten thousand, one hundred fifty".

Divisors: 1 2 5 7 10 14 25 29 35 50 58 70 145 175 203 290 347 350 406 694 725 1015 1450 1735 2030 2429 3470 4858 5075 8675 10063 10150 12145 15683 17350 20126 24290 31366 50315 60725 70441 78415 100630 109781 121450 140882 156830 219562 251575 352205 392075 454807 503150 548905 704410 784150 909614 1097810 1761025 2274035 2744525 3183649 3522050 4548070 5442001 5489050 6367298 10884002 11370175 15918245 22740350 27210005 31836490 38094007 54420010 76188014 79591225 136050025 157818029 159182450 190470035 272100050 315636058 380940070 789090145 952350175 1104726203 1578180290 1904700350 2209452406 3945450725 5523631015 7890901450 11047262030 27618155075 55236310150