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10133422143 = 3132083124739
BaseRepresentation
bin10010110111111111…
…11100000000111111
3222011012211011220020
421123333330000333
5131223124002033
64353310223223
7506054444535
oct113377740077
928135734806
1010133422143
114330064049
121b697b4b13
13c565337a0
146c1b74155
153e49656b3
hex25bffc03f

10133422143 has 16 divisors (see below), whose sum is σ = 14557656960. Its totient is φ = 6232908384.

The previous prime is 10133422141. The next prime is 10133422151. The reversal of 10133422143 is 34122433101.

It is a happy number.

It is not a de Polignac number, because 10133422143 - 21 = 10133422141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133422141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18868 + ... + 143606.

It is an arithmetic number, because the mean of its divisors is an integer number (909853560).

Almost surely, 210133422143 is an apocalyptic number.

10133422143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10133422143 is a deficient number, since it is larger than the sum of its proper divisors (4424234817).

10133422143 is a wasteful number, since it uses less digits than its factorization.

10133422143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126838.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10133422143 its reverse (34122433101), we get a palindrome (44255855244).

The spelling of 10133422143 in words is "ten billion, one hundred thirty-three million, four hundred twenty-two thousand, one hundred forty-three".

Divisors: 1 3 13 39 2083 6249 27079 81237 124739 374217 1621607 4864821 259831337 779494011 3377807381 10133422143