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330230214231 = 32274491079999
BaseRepresentation
bin1001100111000110100…
…00010010111001010111
31011120101022102000200020
410303203100102321113
520402302413323411
6411412231320223
732600261335611
oct4634320227127
91146338360606
10330230214231
1111806038a725
1254001520073
13251a9ac9638
1411da9d95db1
1588cb60e606
hex4ce3412e57

330230214231 has 16 divisors (see below), whose sum is σ = 443232000000. Its totient is φ = 218695275008.

The previous prime is 330230214203. The next prime is 330230214247. The reversal of 330230214231 is 132412032033.

It is a cyclic number.

It is not a de Polignac number, because 330230214231 - 210 = 330230213207 is a prime.

It is a super-2 number, since 2×3302302142312 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330230214731) 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 15 ways as a sum of consecutive naturals, for example, 234231 + ... + 845768.

It is an arithmetic number, because the mean of its divisors is an integer number (27702000000).

Almost surely, 2330230214231 is an apocalyptic number.

330230214231 is a deficient number, since it is larger than the sum of its proper divisors (113001785769).

330230214231 is a wasteful number, since it uses less digits than its factorization.

330230214231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080678.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 330230214231 its reverse (132412032033), we get a palindrome (462642246264).

The spelling of 330230214231 in words is "three hundred thirty billion, two hundred thirty million, two hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 3 227 449 681 1347 101923 305769 1079999 3239997 245159773 484919551 735479319 1454758653 110076738077 330230214231