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3000133201220 = 225975099303287
BaseRepresentation
bin101011101010000101110…
…111111010110101000100
3101121210212102220121011122
4223222011313322311010
5343123233044414340
610214124150253112
7426516045306611
oct53520567726504
911553772817148
103000133201220
11a57392a84831
12405542657198
13189bb02c97ac
14a52c888b508
15530912a5db5
hex2ba85dfad44

3000133201220 has 48 divisors (see below), whose sum is σ = 6366500380800. Its totient is φ = 1187444757504.

The previous prime is 3000133201213. The next prime is 3000133201223. The reversal of 3000133201220 is 221023310003.

It is not an unprimeable number, because it can be changed into a prime (3000133201223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9740417 + ... + 10043703.

It is an arithmetic number, because the mean of its divisors is an integer number (132635424600).

Almost surely, 23000133201220 is an apocalyptic number.

It is an amenable number.

3000133201220 is an abundant number, since it is smaller than the sum of its proper divisors (3366367179580).

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

3000133201220 is a wasteful number, since it uses less digits than its factorization.

3000133201220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308492 (or 308490 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 3000133201220 its reverse (221023310003), we get a palindrome (3221156511223).

The spelling of 3000133201220 in words is "three trillion, one hundred thirty-three million, two hundred one thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 97 194 388 485 970 1940 5099 10198 20396 25495 50990 101980 303287 494603 606574 989206 1213148 1516435 1978412 2473015 3032870 4946030 6065740 9892060 29418839 58837678 117675356 147094195 294188390 588376780 1546460413 3092920826 6185841652 7732302065 15464604130 30929208260 150006660061 300013320122 600026640244 750033300305 1500066600610 3000133201220