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323142314424 = 23341476987163
BaseRepresentation
bin1001011001111001100…
…10000110100110111000
31010220002100021102000120
410230330302012212320
520243243413030144
6404241033133240
732226524231646
oct4547462064670
91126070242016
10323142314424
11115053459696
125276385a220
132461a528697
14118d68b8196
158614230e19
hex4b3cc869b8

323142314424 has 64 divisors (see below), whose sum is σ = 845167357440. Its totient is φ = 102851024640.

The previous prime is 323142314419. The next prime is 323142314543. The reversal of 323142314424 is 424413241323.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3447334 + ... + 3539829.

It is an arithmetic number, because the mean of its divisors is an integer number (13205739960).

Almost surely, 2323142314424 is an apocalyptic number.

It is an amenable number.

323142314424 is an abundant number, since it is smaller than the sum of its proper divisors (522025043016).

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

323142314424 is a wasteful number, since it uses less digits than its factorization.

323142314424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6987260 (or 6987256 counting only the distinct ones).

The product of its digits is 55296, while the sum is 33.

Adding to 323142314424 its reverse (424413241323), we get a palindrome (747555555747).

The spelling of 323142314424 in words is "three hundred twenty-three billion, one hundred forty-two million, three hundred fourteen thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 41 47 82 94 123 141 164 188 246 282 328 376 492 564 984 1128 1927 3854 5781 7708 11562 15416 23124 46248 6987163 13974326 20961489 27948652 41922978 55897304 83845956 167691912 286473683 328396661 572947366 656793322 859421049 985189983 1145894732 1313586644 1718842098 1970379966 2291789464 2627173288 3437684196 3940759932 6875368392 7881519864 13464263101 26928526202 40392789303 53857052404 80785578606 107714104808 161571157212 323142314424