Search a number
-
+
50100350030 = 2537339134177
BaseRepresentation
bin101110101010001101…
…101010110001001110
311210022120122110222122
4232222031222301032
51310101142200110
635003224212542
73422350643303
oct565215526116
9153276573878
1050100350030
111a27a383565
12986260a152
1349557a6943
1425d3bb30aa
1514835b8255
hexbaa36ac4e

50100350030 has 16 divisors (see below), whose sum is σ = 90183717360. Its totient is φ = 20039453952.

The previous prime is 50100350029. The next prime is 50100350039. The reversal of 50100350030 is 3005300105.

It is a junction number, because it is equal to n+sod(n) for n = 50100349990 and 50100350008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50100350039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 306302 + ... + 440478.

It is an arithmetic number, because the mean of its divisors is an integer number (5636482335).

Almost surely, 250100350030 is an apocalyptic number.

50100350030 is a deficient number, since it is larger than the sum of its proper divisors (40083367330).

50100350030 is a wasteful number, since it uses less digits than its factorization.

50100350030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171523.

The product of its (nonzero) digits is 225, while the sum is 17.

Adding to 50100350030 its reverse (3005300105), we get a palindrome (53105650135).

The spelling of 50100350030 in words is "fifty billion, one hundred million, three hundred fifty thousand, thirty".

Divisors: 1 2 5 10 37339 74678 134177 186695 268354 373390 670885 1341770 5010035003 10020070006 25050175015 50100350030