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412243201001231 = 1377719138982193
BaseRepresentation
bin101110110111011101101100…
…1100011101000011100001111
32000001122001202110221011010022
41131232323121203220130033
5413013143033424014411
64020433525002332355
7152555405552232635
oct13556733143503417
92001561673834108
10412243201001231
1110a3983a58972a6
123a29b5b1aba0bb
13149044a053b512
1473b296aa81355
15329d5d2004edb
hex176eed98e870f

412243201001231 has 8 divisors (see below), whose sum is σ = 415257665656224. Its totient is φ = 409228814465280.

The previous prime is 412243201001221. The next prime is 412243201001237. The reversal of 412243201001231 is 132100102342214.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 412243201001231 - 26 = 412243201001167 is a prime.

It is a super-2 number, since 2×4122432010012312 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 412243201001231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412243201001237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8915930 + ... + 30066263.

It is an arithmetic number, because the mean of its divisors is an integer number (51907208207028).

Almost surely, 2412243201001231 is an apocalyptic number.

412243201001231 is a deficient number, since it is larger than the sum of its proper divisors (3014464654993).

412243201001231 is a wasteful number, since it uses less digits than its factorization.

412243201001231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39059521.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 412243201001231 its reverse (132100102342214), we get a palindrome (544343303343445).

The spelling of 412243201001231 in words is "four hundred twelve trillion, two hundred forty-three billion, two hundred one million, one thousand, two hundred thirty-one".

Divisors: 1 137 77191 10575167 38982193 5340560441 3009074459863 412243201001231