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34231310144 = 26534864221
BaseRepresentation
bin11111111000010110…
…000101011101000000
310021100122020201200122
4133320112011131000
51030101203411034
623420423435412
72321166223013
oct377026053500
9107318221618
1034231310144
1113576755a69
126773bb5b68
1332c6bb4205
14192a3b137a
15d5534062e
hex7f8585740

34231310144 has 14 divisors (see below), whose sum is σ = 67927756194. Its totient is φ = 17115655040.

The previous prime is 34231310137. The next prime is 34231310171. The reversal of 34231310144 is 44101313243.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 34225000000 + 6310144 = 185000^2 + 2512^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267432047 + ... + 267432174.

Almost surely, 234231310144 is an apocalyptic number.

It is an amenable number.

34231310144 is a deficient number, since it is larger than the sum of its proper divisors (33696446050).

34231310144 is an equidigital number, since it uses as much as digits as its factorization.

34231310144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534864233 (or 534864223 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 34231310144 its reverse (44101313243), we get a palindrome (78332623387).

The spelling of 34231310144 in words is "thirty-four billion, two hundred thirty-one million, three hundred ten thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 32 64 534864221 1069728442 2139456884 4278913768 8557827536 17115655072 34231310144