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330230020013142 = 23191569935056039
BaseRepresentation
bin100101100010101111010101…
…1000010010111110001010110
31121022020200101212212201002020
41023011132223002113301112
5321240442040110410032
63130201324334354010
7126362221513054434
oct11305365302276126
91538220355781066
10330230020013142
1196248846244997
123105495965b906
1311235732414702
145b7930ac3bd54
15282a09233ab2c
hex12c57ab097c56

330230020013142 has 32 divisors (see below), whose sum is σ = 663929726423040. Its totient is φ = 109498412724480.

The previous prime is 330230020013129. The next prime is 330230020013143. The reversal of 330230020013142 is 241310020032033.

It is a super-2 number, since 2×3302300200131422 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330230020013143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62785959 + ... + 67841997.

It is an arithmetic number, because the mean of its divisors is an integer number (20747803950720).

Almost surely, 2330230020013142 is an apocalyptic number.

330230020013142 is an abundant number, since it is smaller than the sum of its proper divisors (333699706409898).

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

330230020013142 is a wasteful number, since it uses less digits than its factorization.

330230020013142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5113228.

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

Adding to 330230020013142 its reverse (241310020032033), we get a palindrome (571540040045175).

The spelling of 330230020013142 in words is "three hundred thirty trillion, two hundred thirty billion, twenty million, thirteen thousand, one hundred forty-two".

Divisors: 1 2 3 6 191 382 573 1146 56993 113986 170979 341958 5056039 10112078 10885663 15168117 21771326 30336234 32656989 65313978 965703449 1931406898 2897110347 5794220694 288158830727 576317661454 864476492181 1728952984362 55038336668857 110076673337714 165115010006571 330230020013142