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13330012312300 = 2252521739346217
BaseRepresentation
bin1100000111111010001010…
…1001100001001011101100
31202012100002110212222200211
43001332202221201023230
53221344331122443200
644203420105432204
72544030063102565
oct301764251411354
952170073788624
1013330012312300
11427a25448a482
1215b354219b664
137590265a02a8
1434126709916c
15181b26aa2aba
hexc1fa2a612ec

13330012312300 has 72 divisors (see below), whose sum is σ = 29020948321680. Its totient is φ = 5314554086400.

The previous prime is 13330012312291. The next prime is 13330012312417. The reversal of 13330012312300 is 321321003331.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38328792 + ... + 38675008.

It is an arithmetic number, because the mean of its divisors is an integer number (403068726690).

Almost surely, 213330012312300 is an apocalyptic number.

13330012312300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13330012312300 is an abundant number, since it is smaller than the sum of its proper divisors (15690936009380).

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

13330012312300 is a wasteful number, since it uses less digits than its factorization.

13330012312300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347491 (or 347484 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13330012312300 its reverse (321321003331), we get a palindrome (13651333315631).

The spelling of 13330012312300 in words is "thirteen trillion, three hundred thirty billion, twelve million, three hundred twelve thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 521 739 1042 1478 2084 2605 2956 3695 5210 7390 10420 13025 14780 18475 26050 36950 52100 73900 346217 385019 692434 770038 1384868 1540076 1731085 1925095 3462170 3850190 6924340 7700380 8655425 9625475 17310850 19250950 34621700 38501900 180379057 255854363 360758114 511708726 721516228 901895285 1023417452 1279271815 1803790570 2558543630 3607581140 4509476425 5117087260 6396359075 9018952850 12792718150 18037905700 25585436300 133300123123 266600246246 533200492492 666500615615 1333001231230 2666002462460 3332503078075 6665006156150 13330012312300