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13302121323030 = 2357911175024807
BaseRepresentation
bin1100000110010010010000…
…1101110101101000010110
31202002200002201001221011020
43001210210031311220112
53220420221024314110
644142524333022010
72542021652440221
oct301444415655026
952080081057136
1013302121323030
114269441779421
1215aa059624906
1375650012c547
1433db7cba45b8
151810431c0d70
hexc1924375a16

13302121323030 has 64 divisors (see below), whose sum is σ = 32358155581440. Its totient is φ = 3499194501504.

The previous prime is 13302121322999. The next prime is 13302121323041. The reversal of 13302121323030 is 3032312120331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134887 + ... + 5159693.

It is an arithmetic number, because the mean of its divisors is an integer number (505596180960).

Almost surely, 213302121323030 is an apocalyptic number.

13302121323030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13302121323030 is an abundant number, since it is smaller than the sum of its proper divisors (19056034258410).

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

13302121323030 is a wasteful number, since it uses less digits than its factorization.

13302121323030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5026013.

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

Adding to 13302121323030 its reverse (3032312120331), we get a palindrome (16334433443361).

The spelling of 13302121323030 in words is "thirteen trillion, three hundred two billion, one hundred twenty-one million, three hundred twenty-three thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 79 158 237 395 474 790 1117 1185 2234 2370 3351 5585 6702 11170 16755 33510 88243 176486 264729 441215 529458 882430 1323645 2647290 5024807 10049614 15074421 25124035 30148842 50248070 75372105 150744210 396959753 793919506 1190879259 1984798765 2381758518 3969597530 5612709419 5954396295 11225418838 11908792590 16838128257 28063547095 33676256514 56127094190 84190641285 168381282570 443404044101 886808088202 1330212132303 2217020220505 2660424264606 4434040441010 6651060661515 13302121323030