Search a number
-
+
10050352975 = 521330924163
BaseRepresentation
bin10010101110000110…
…00011011101001111
3221221102111211102101
421113003003131033
5131040342243400
64341141535531
7504025406425
oct112703033517
927842454371
1010050352975
114298186a43
121b45a145a7
13c4226a430
146b4b0d115
153dc50756a
hex2570c374f

10050352975 has 12 divisors (see below), whose sum is σ = 13421087176. Its totient is φ = 7421798880.

The previous prime is 10050352973. The next prime is 10050352981. The reversal of 10050352975 is 57925305001.

It is a happy number.

It is not a de Polignac number, because 10050352975 - 21 = 10050352973 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10050352973) 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, 15461757 + ... + 15462406.

Almost surely, 210050352975 is an apocalyptic number.

10050352975 is a deficient number, since it is larger than the sum of its proper divisors (3370734201).

10050352975 is a wasteful number, since it uses less digits than its factorization.

10050352975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30924186 (or 30924181 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 37.

Adding to 10050352975 its reverse (57925305001), we get a palindrome (67975657976).

The spelling of 10050352975 in words is "ten billion, fifty million, three hundred fifty-two thousand, nine hundred seventy-five".

Divisors: 1 5 13 25 65 325 30924163 154620815 402014119 773104075 2010070595 10050352975