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3231410042 = 278912172131
BaseRepresentation
bin1100000010011011…
…0110011101111010
322100012110122020102
43000212312131322
523104220110132
61252352155402
7143035350350
oct30046663572
98305418212
103231410042
111409057213
12762238b62
133c6618563
142292437d0
1513da54c62
hexc09b677a

3231410042 has 32 divisors (see below), whose sum is σ = 5609036160. Its totient is φ = 1367562240.

The previous prime is 3231410041. The next prime is 3231410071. The reversal of 3231410042 is 2400141323.

It is a junction number, because it is equal to n+sod(n) for n = 3231409996 and 3231410023.

It is not an unprimeable number, because it can be changed into a prime (3231410041) 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, 1515317 + ... + 1517447.

It is an arithmetic number, because the mean of its divisors is an integer number (175282380).

Almost surely, 23231410042 is an apocalyptic number.

3231410042 is a deficient number, since it is larger than the sum of its proper divisors (2377626118).

3231410042 is a wasteful number, since it uses less digits than its factorization.

3231410042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3446.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3231410042 is about 56845.4927149022. The cubic root of 3231410042 is about 1478.4183922833.

Adding to 3231410042 its reverse (2400141323), we get a palindrome (5631551365).

The spelling of 3231410042 in words is "three billion, two hundred thirty-one million, four hundred ten thousand, forty-two".

Divisors: 1 2 7 14 89 178 623 1217 1246 2131 2434 4262 8519 14917 17038 29834 108313 189659 216626 379318 758191 1327613 1516382 2593427 2655226 5186854 18153989 36307978 230815003 461630006 1615705021 3231410042