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10232223141 = 372321184727
BaseRepresentation
bin10011000011110001…
…10101010110100101
3222102002201210101110
421201320311112211
5131423422120031
64411200015233
7511364314230
oct114170652645
928362653343
1010232223141
114380906768
121b96901519
13c70b4760a
146d0d32417
153ed47ec46
hex261e355a5

10232223141 has 16 divisors (see below), whose sum is σ = 16269871104. Its totient is φ = 5592767664.

The previous prime is 10232223107. The next prime is 10232223161. The reversal of 10232223141 is 14132223201.

10232223141 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10232223141 - 26 = 10232223077 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232223161) 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 15 ways as a sum of consecutive naturals, for example, 10591881 + ... + 10592846.

It is an arithmetic number, because the mean of its divisors is an integer number (1016866944).

Almost surely, 210232223141 is an apocalyptic number.

It is an amenable number.

10232223141 is a deficient number, since it is larger than the sum of its proper divisors (6037647963).

10232223141 is a wasteful number, since it uses less digits than its factorization.

10232223141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21184760.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10232223141 its reverse (14132223201), we get a palindrome (24364446342).

The spelling of 10232223141 in words is "ten billion, two hundred thirty-two million, two hundred twenty-three thousand, one hundred forty-one".

Divisors: 1 3 7 21 23 69 161 483 21184727 63554181 148293089 444879267 487248721 1461746163 3410741047 10232223141