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14320432043021 = 134846322730159
BaseRepresentation
bin1101000001100011110001…
…0000111101010000001101
31212201000112112100022100202
43100120330100331100031
53334111221100334041
650242414325503245
73005421440646446
oct320307420752015
955630475308322
1014320432043021
114621296612255
12173348b871b25
137cb545b0a930
14377180ddc2cd
1519c79221aa9b
hexd063c43d40d

14320432043021 has 8 divisors (see below), whose sum is σ = 15422322639360. Its totient is φ = 13218587003952.

The previous prime is 14320432043011. The next prime is 14320432043051. The reversal of 14320432043021 is 12034023402341.

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

It is a cyclic number.

It is not a de Polignac number, because 14320432043021 - 210 = 14320432041997 is a prime.

It is a super-2 number, since 2×143204320430212 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14320432043011) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10735061 + ... + 11995098.

It is an arithmetic number, because the mean of its divisors is an integer number (1927790329920).

Almost surely, 214320432043021 is an apocalyptic number.

It is an amenable number.

14320432043021 is a deficient number, since it is larger than the sum of its proper divisors (1101890596339).

14320432043021 is a wasteful number, since it uses less digits than its factorization.

14320432043021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22778635.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 14320432043021 its reverse (12034023402341), we get a palindrome (26354455445362).

The spelling of 14320432043021 in words is "fourteen trillion, three hundred twenty billion, four hundred thirty-two million, forty-three thousand, twenty-one".

Divisors: 1 13 48463 630019 22730159 295492067 1101571695617 14320432043021