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3270330228 = 2231133773517
BaseRepresentation
bin1100001011101101…
…0100011101110100
322102220200222200210
43002323110131310
523144201031403
61300302305420
7144020230314
oct30273243564
98386628623
103270330228
11142901a560
12773288270
134016c4759
14230495444
15142191b03
hexc2ed4774

3270330228 has 48 divisors (see below), whose sum is σ = 8349292224. Its totient is φ = 988055040.

The previous prime is 3270330223. The next prime is 3270330229. The reversal of 3270330228 is 8220330723.

It is a junction number, because it is equal to n+sod(n) for n = 3270330195 and 3270330204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3270330223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7726 + ... + 81242.

It is an arithmetic number, because the mean of its divisors is an integer number (173943588).

Almost surely, 23270330228 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3270330228, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4174646112).

3270330228 is an abundant number, since it is smaller than the sum of its proper divisors (5078961996).

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

3270330228 is a wasteful number, since it uses less digits than its factorization.

3270330228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73872 (or 73870 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 3270330228 is about 57186.8011695006. The cubic root of 3270330228 is about 1484.3302429308.

The spelling of 3270330228 in words is "three billion, two hundred seventy million, three hundred thirty thousand, two hundred twenty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 337 674 1011 1348 2022 3707 4044 7414 11121 14828 22242 44484 73517 147034 220551 294068 441102 808687 882204 1617374 2426061 3234748 4852122 9704244 24775229 49550458 74325687 99100916 148651374 272527519 297302748 545055038 817582557 1090110076 1635165114 3270330228