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12404414230322 = 271123667706373
BaseRepresentation
bin1011010010000010000010…
…1101000010111100110010
31121220211221221210121102012
42310200200231002330302
53111213220020332242
642214301554322522
72420121643160462
oct264404055027462
947824857717365
1012404414230322
113a527564a5834
121484085289442
136bc96770411a
1430c53c121ba2
15167a02114282
hexb4820b42f32

12404414230322 has 16 divisors (see below), whose sum is σ = 18868865723712. Its totient is φ = 6114793982640.

The previous prime is 12404414230319. The next prime is 12404414230381. The reversal of 12404414230322 is 22303241440421.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17207528 + ... + 17913900.

It is an arithmetic number, because the mean of its divisors is an integer number (1179304107732).

Almost surely, 212404414230322 is an apocalyptic number.

12404414230322 is a deficient number, since it is larger than the sum of its proper divisors (6464451493390).

12404414230322 is a wasteful number, since it uses less digits than its factorization.

12404414230322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830113.

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

Adding to 12404414230322 its reverse (22303241440421), we get a palindrome (34707655670743).

The spelling of 12404414230322 in words is "twelve trillion, four hundred four billion, four hundred fourteen million, two hundred thirty thousand, three hundred twenty-two".

Divisors: 1 2 71 142 123667 247334 706373 1412746 8780357 17560714 50152483 100304966 87355029791 174710059582 6202207115161 12404414230322