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412231031234 = 21129646130143
BaseRepresentation
bin1011111111110101110…
…00100101100111000010
31110102001002102010121122
411333322320211213002
523223222120444414
6513213141352242
741532316644131
oct5777270454702
91412032363548
10412231031234
1114990a741180
1267a87408682
132cb47603629
1415d4875d918
15aaca5a2b8e
hex5ffae259c2

412231031234 has 16 divisors (see below), whose sum is σ = 697820555520. Its totient is φ = 180916439760.

The previous prime is 412231031189. The next prime is 412231031237. The reversal of 412231031234 is 432130132214.

It is a super-2 number, since 2×4122310312342 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (412231031237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323064434 + ... + 323065709.

It is an arithmetic number, because the mean of its divisors is an integer number (43613784720).

Almost surely, 2412231031234 is an apocalyptic number.

412231031234 is a deficient number, since it is larger than the sum of its proper divisors (285589524286).

412231031234 is a wasteful number, since it uses less digits than its factorization.

412231031234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646130185.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 412231031234 its reverse (432130132214), we get a palindrome (844361163448).

The spelling of 412231031234 in words is "four hundred twelve billion, two hundred thirty-one million, thirty-one thousand, two hundred thirty-four".

Divisors: 1 2 11 22 29 58 319 638 646130143 1292260286 7107431573 14214863146 18737774147 37475548294 206115515617 412231031234