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10330123313220 = 2235383449526689
BaseRepresentation
bin1001011001010010101101…
…0101001010000001000100
31100120112212001111010212220
42112110223111022001010
52323222043032010340
633545332041212340
72114220041246364
oct226245325120104
940515761433786
1010330123313220
113322a873393a7
1211aa0694910b0
1359c184a66209
14279da2c189a4
1512da9be87ed0
hex9652b54a044

10330123313220 has 48 divisors (see below), whose sum is σ = 28999865825280. Its totient is φ = 2747507117056.

The previous prime is 10330123313177. The next prime is 10330123313309. The reversal of 10330123313220 is 2231332103301.

It is a super-3 number, since 3×103301233132203 (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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, 224740365 + ... + 224786324.

It is an arithmetic number, because the mean of its divisors is an integer number (604163871360).

Almost surely, 210330123313220 is an apocalyptic number.

10330123313220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10330123313220 is an abundant number, since it is smaller than the sum of its proper divisors (18669742512060).

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

10330123313220 is a wasteful number, since it uses less digits than its factorization.

10330123313220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449527084 (or 449527082 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 10330123313220 its reverse (2231332103301), we get a palindrome (12561455416521).

The spelling of 10330123313220 in words is "ten trillion, three hundred thirty billion, one hundred twenty-three million, three hundred thirteen thousand, two hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 383 766 1149 1532 1915 2298 3830 4596 5745 7660 11490 22980 449526689 899053378 1348580067 1798106756 2247633445 2697160134 4495266890 5394320268 6742900335 8990533780 13485800670 26971601340 172168721887 344337443774 516506165661 688674887548 860843609435 1033012331322 1721687218870 2066024662644 2582530828305 3443374437740 5165061656610 10330123313220