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13103330102232 = 2335225910447427
BaseRepresentation
bin1011111010101101101101…
…0101100000101111011000
31201101122222121022120222220
42332223123111200233120
53204141110001232412
643511330423144040
72521453510104636
oct276533325405730
951348877276886
1013103330102232
1141a210026a9a7
12157761a8a5020
1374083c389846
143342c145a356
1517acaae1d68c
hexbeadb560bd8

13103330102232 has 32 divisors (see below), whose sum is σ = 32758955236800. Its totient is φ = 4367692703264.

The previous prime is 13103330102221. The next prime is 13103330102297. The reversal of 13103330102232 is 23220103330131.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3969498 + ... + 6477929.

It is an arithmetic number, because the mean of its divisors is an integer number (1023717351150).

Almost surely, 213103330102232 is an apocalyptic number.

13103330102232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13103330102232 is an abundant number, since it is smaller than the sum of its proper divisors (19655625134568).

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

13103330102232 is a wasteful number, since it uses less digits than its factorization.

13103330102232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10499695 (or 10499691 counting only the distinct ones).

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

Adding to 13103330102232 its reverse (23220103330131), we get a palindrome (36323433432363).

The spelling of 13103330102232 in words is "thirteen trillion, one hundred three billion, three hundred thirty million, one hundred two thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 52259 104518 156777 209036 313554 418072 627108 1254216 10447427 20894854 31342281 41789708 62684562 83579416 125369124 250738248 545972087593 1091944175186 1637916262779 2183888350372 3275832525558 4367776700744 6551665051116 13103330102232