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3102385088764 = 2213397863174137
BaseRepresentation
bin101101001001010100100…
…011111010100011111100
3101222120210112212200101201
4231021110203322203330
5401312141040320024
610333114355145244
7440065665103123
oct55112443724374
911876715780351
103102385088764
11a9679455a315
1242131a5a5224
13196727507170
14aa228a14aba
1555a7805b744
hex2d2548fa8fc

3102385088764 has 48 divisors (see below), whose sum is σ = 5868355868928. Its totient is φ = 1426600124928.

The previous prime is 3102385088743. The next prime is 3102385088779. The reversal of 3102385088764 is 4678805832013.

It is a congruent number.

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, 17728704 + ... + 17902840.

It is an arithmetic number, because the mean of its divisors is an integer number (122257413936).

Almost surely, 23102385088764 is an apocalyptic number.

It is an amenable number.

3102385088764 is a deficient number, since it is larger than the sum of its proper divisors (2765970780164).

3102385088764 is a wasteful number, since it uses less digits than its factorization.

3102385088764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175414 (or 175412 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 55.

The spelling of 3102385088764 in words is "three trillion, one hundred two billion, three hundred eighty-five million, eighty-eight thousand, seven hundred sixty-four".

Divisors: 1 2 4 13 26 52 397 794 863 1588 1726 3452 5161 10322 11219 20644 22438 44876 174137 342611 348274 685222 696548 1370444 2263781 4453943 4527562 8907886 9055124 17815772 69132389 138264778 150280231 276529556 300560462 601120924 898721057 1797442114 1953643003 3594884228 3907286006 7814572012 59661251707 119322503414 238645006828 775596272191 1551192544382 3102385088764