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330431200002313 = 4717807394813897
BaseRepresentation
bin100101100100001101000001…
…0010011001000000100001001
31121022221220200110112001102021
41023020122002103020010021
5321302241044200033223
63130433555300004441
7126412603112544214
oct11310320223100411
91538856613461367
10330431200002313
11963160a3094453
1231087944390721
131124b6b403ca17
145b84d5392077b
15283041919665d
hex12c86824c8109

330431200002313 has 8 divisors (see below), whose sum is σ = 337480602988032. Its totient is φ = 323382586680096.

The previous prime is 330431200002287. The next prime is 330431200002361. The reversal of 330431200002313 is 313200002134033.

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 330431200002313 - 29 = 330431200001801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (330431200002613) 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, 196570020 + ... + 198243877.

It is an arithmetic number, because the mean of its divisors is an integer number (42185075373504).

Almost surely, 2330431200002313 is an apocalyptic number.

It is an amenable number.

330431200002313 is a deficient number, since it is larger than the sum of its proper divisors (7049402985719).

330431200002313 is a wasteful number, since it uses less digits than its factorization.

330431200002313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394831751.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 330431200002313 its reverse (313200002134033), we get a palindrome (643631202136346).

The spelling of 330431200002313 in words is "three hundred thirty trillion, four hundred thirty-one billion, two hundred million, two thousand, three hundred thirteen".

Divisors: 1 47 17807 836929 394813897 18556253159 7030451063879 330431200002313