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10232235243 = 321967893099
BaseRepresentation
bin10011000011110001…
…11000010011101011
3222102002202101222200
421201320320103223
5131423423011433
64411200151243
7511364364426
oct114170702353
928362671880
1010232235243
11438091486a
121b96908523
13c70b4cc89
146d0d369bd
153ed483613
hex261e384eb

10232235243 has 24 divisors (see below), whose sum is σ = 15790008000. Its totient is φ = 6366002544.

The previous prime is 10232235241. The next prime is 10232235283. The reversal of 10232235243 is 34253223201.

10232235243 is a `hidden beast` number, since 102 + 32 + 2 + 3 + 524 + 3 = 666.

10232235243 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10232235243 - 21 = 10232235241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10232235241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 435093 + ... + 458006.

It is an arithmetic number, because the mean of its divisors is an integer number (657917000).

Almost surely, 210232235243 is an apocalyptic number.

10232235243 is a deficient number, since it is larger than the sum of its proper divisors (5557772757).

10232235243 is a wasteful number, since it uses less digits than its factorization.

10232235243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893191 (or 893188 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 10232235243 its reverse (34253223201), we get a palindrome (44485458444).

The spelling of 10232235243 in words is "ten billion, two hundred thirty-two million, two hundred thirty-five thousand, two hundred forty-three".

Divisors: 1 3 9 19 57 67 171 201 603 1273 3819 11457 893099 2679297 8037891 16968881 50906643 59837633 152719929 179512899 538538697 1136915027 3410745081 10232235243