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3212210424434 = 2111146171273891
BaseRepresentation
bin101110101111100110101…
…010010100101001110010
3102101002021110121210100112
4232233212222110221302
5410112101332040214
610455400305221322
7451034366050124
oct56574652245162
912332243553315
103212210424434
111029322051540
1243a66a931842
131a3baa77a99b
14b168692d214
1558854b51a3e
hex2ebe6a94a72

3212210424434 has 16 divisors (see below), whose sum is σ = 5256394317216. Its totient is φ = 1460081762400.

The previous prime is 3212210424427. The next prime is 3212210424439. The reversal of 3212210424434 is 4344240122123.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3212210424434.

It is not an unprimeable number, because it can be changed into a prime (3212210424439) 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, 1884629 + ... + 3158519.

It is an arithmetic number, because the mean of its divisors is an integer number (328524644826).

Almost surely, 23212210424434 is an apocalyptic number.

3212210424434 is a deficient number, since it is larger than the sum of its proper divisors (2044183892782).

3212210424434 is a wasteful number, since it uses less digits than its factorization.

3212210424434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1388521.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 3212210424434 its reverse (4344240122123), we get a palindrome (7556450546557).

The spelling of 3212210424434 in words is "three trillion, two hundred twelve billion, two hundred ten million, four hundred twenty-four thousand, four hundred thirty-four".

Divisors: 1 2 11 22 114617 229234 1260787 1273891 2521574 2547782 14012801 28025602 146009564747 292019129494 1606105212217 3212210424434