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443212201301214 = 2373868700216869
BaseRepresentation
bin110010011000110010110000…
…1110100011001010011011110
32011010021200011100122102002210
41210301211201310121103132
5431043042042013114324
64210344512513101250
7162233011343401062
oct14461454164312336
92133250140572083
10443212201301214
1111924826a130854
12418615b1557826
131603c96771a727
147b63829359aa2
153638e76c98d29
hex1931961d194de

443212201301214 has 8 divisors (see below), whose sum is σ = 886424402602440. Its totient is φ = 147737400433736.

The previous prime is 443212201301213. The next prime is 443212201301239. The reversal of 443212201301214 is 412103102212344.

It is a happy number.

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

443212201301214 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (443212201301213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36934350108429 + ... + 36934350108440.

It is an arithmetic number, because the mean of its divisors is an integer number (110803050325305).

Almost surely, 2443212201301214 is an apocalyptic number.

443212201301214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

443212201301214 is a wasteful number, since it uses less digits than its factorization.

443212201301214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73868700216874.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 443212201301214 its reverse (412103102212344), we get a palindrome (855315303513558).

The spelling of 443212201301214 in words is "four hundred forty-three trillion, two hundred twelve billion, two hundred one million, three hundred one thousand, two hundred fourteen".

Divisors: 1 2 3 6 73868700216869 147737400433738 221606100650607 443212201301214