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13300330301220 = 22351713039539511
BaseRepresentation
bin1100000110001011100101…
…1101101000011100100100
31202002111110212221121010010
43001202321131220130210
53220403034024114340
644142030513130220
72541626404135254
oct301427135503444
952074425847103
1013300330301220
114268702797206
1215a9839859970
137562a6063c21
1433da4cd87964
15180e8ad3cb80
hexc18b9768724

13300330301220 has 48 divisors (see below), whose sum is σ = 39431567484288. Its totient is φ = 3338122114560.

The previous prime is 13300330301207. The next prime is 13300330301239. The reversal of 13300330301220 is 2210303300331.

It is a super-2 number, since 2×133003303012202 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6519768736 + ... + 6519770775.

It is an arithmetic number, because the mean of its divisors is an integer number (821490989256).

Almost surely, 213300330301220 is an apocalyptic number.

13300330301220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13300330301220 is an abundant number, since it is smaller than the sum of its proper divisors (26131237183068).

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

13300330301220 is a wasteful number, since it uses less digits than its factorization.

13300330301220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13039539540 (or 13039539538 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13300330301220 its reverse (2210303300331), we get a palindrome (15510633601551).

The spelling of 13300330301220 in words is "thirteen trillion, three hundred billion, three hundred thirty million, three hundred one thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 340 510 1020 13039539511 26079079022 39118618533 52158158044 65197697555 78237237066 130395395110 156474474132 195593092665 221672171687 260790790220 391186185330 443344343374 665016515061 782372370660 886688686748 1108360858435 1330033030122 2216721716870 2660066060244 3325082575305 4433443433740 6650165150610 13300330301220