Search a number
-
+
250352052550053 = 35910723356733319
BaseRepresentation
bin111000111011000110100001…
…001010010011100110100101
31012211102102101222202212102120
4320323012201022103212211
5230303232000423100203
62244242051210500153
7103506224150244066
oct7073064112234645
91184372358685376
10250352052550053
1172851788aaaa43
12240b3aa3a34659
13a99013589681c
1445b716551856d
151de2371045b53
hexe3b1a12939a5

250352052550053 has 32 divisors (see below), whose sum is σ = 344103471129600. Its totient is φ = 161841547725696.

The previous prime is 250352052550021. The next prime is 250352052550057. The reversal of 250352052550053 is 350055250253052.

It is not a de Polignac number, because 250352052550053 - 25 = 250352052550021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 250352052549987 and 250352052550014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250352052550057) by changing a digit.

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, 23953873 + ... + 32779446.

It is an arithmetic number, because the mean of its divisors is an integer number (10753233472800).

Almost surely, 2250352052550053 is an apocalyptic number.

It is an amenable number.

250352052550053 is a deficient number, since it is larger than the sum of its proper divisors (93751418579547).

250352052550053 is a wasteful number, since it uses less digits than its factorization.

250352052550053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56733721.

The product of its (nonzero) digits is 1125000, while the sum is 42.

The spelling of 250352052550053 in words is "two hundred fifty trillion, three hundred fifty-two billion, fifty-two million, five hundred fifty thousand, fifty-three".

Divisors: 1 3 59 107 177 233 321 699 6313 13747 18939 24931 41241 74793 1470929 4412787 56733319 170199957 3347265821 6070465133 10041797463 13218863327 18211395399 39656589981 358157442847 779912936293 1074472328541 1414418375989 2339738808879 4243255127967 83450684183351 250352052550053