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4351231330014 = 236211911674451
BaseRepresentation
bin111111010100011001100…
…110010000011011011110
3120101222021210101221112110
4333110121212100123132
51032242310210030024
613130532244214450
7626236366024602
oct77243146203336
916358253357473
104351231330014
11142838a716428
125a336a69a426
1325741c80a9aa
1411085a539502
15782bb187629
hex3f5199906de

4351231330014 has 16 divisors (see below), whose sum is σ = 8702603498880. Its totient is φ = 1450386970200.

The previous prime is 4351231330013. The next prime is 4351231330021. The reversal of 4351231330014 is 4100331321534.

It is a happy number.

It is a super-4 number, since 4×43512313300144 (a number of 52 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4351231330013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5464512 + ... + 6209939.

It is an arithmetic number, because the mean of its divisors is an integer number (543912718680).

Almost surely, 24351231330014 is an apocalyptic number.

4351231330014 is an abundant number, since it is smaller than the sum of its proper divisors (4351372168866).

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

4351231330014 is a wasteful number, since it uses less digits than its factorization.

4351231330014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11736575.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 4351231330014 its reverse (4100331321534), we get a palindrome (8451562651548).

The spelling of 4351231330014 in words is "four trillion, three hundred fifty-one billion, two hundred thirty-one million, three hundred thirty thousand, fourteen".

Divisors: 1 2 3 6 62119 124238 186357 372714 11674451 23348902 35023353 70046706 725205221669 1450410443338 2175615665007 4351231330014