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6214232464212 = 2233853134402467
BaseRepresentation
bin101101001101101110100…
…0111100101101101010100
3211000002000112201022220210
41122123131013211231110
51303303222002323322
621114440132125420
71210651321262013
oct132333507455524
924002015638823
106214232464212
111a86494248673
12844439a66870
13360ccc1a0916
14176ab01baa7a
15ab9a6b5d70c
hex5a6dd1e5b54

6214232464212 has 24 divisors (see below), whose sum is σ = 14503639126816. Its totient is φ = 2070873196128.

The previous prime is 6214232464189. The next prime is 6214232464217. The reversal of 6214232464212 is 2124642324126.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6214232464217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67154998 + ... + 67247469.

Almost surely, 26214232464212 is an apocalyptic number.

It is an amenable number.

6214232464212 is an abundant number, since it is smaller than the sum of its proper divisors (8289406662604).

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

6214232464212 is a wasteful number, since it uses less digits than its factorization.

6214232464212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134406327 (or 134406325 counting only the distinct ones).

The product of its digits is 221184, while the sum is 39.

Adding to 6214232464212 its reverse (2124642324126), we get a palindrome (8338874788338).

The spelling of 6214232464212 in words is "six trillion, two hundred fourteen billion, two hundred thirty-two million, four hundred sixty-four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 3853 7706 11559 15412 23118 46236 134402467 268804934 403207401 537609868 806414802 1612829604 517852705351 1035705410702 1553558116053 2071410821404 3107116232106 6214232464212