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130303210188 = 22338928519791
BaseRepresentation
bin111100101011010101…
…1010011001011001100
3110110100001110220210210
41321112223103023030
54113330110211223
6135505510002420
712262015004034
oct1712653231314
9413301426723
10130303210188
1150296846468
1221306346410
13c397957848
1464418768c4
1535c97a8893
hex1e56ad32cc

130303210188 has 48 divisors (see below), whose sum is σ = 304960481280. Its totient is φ = 43303128000.

The previous prime is 130303210187. The next prime is 130303210201. The reversal of 130303210188 is 881012303031.

It is not an unprimeable number, because it can be changed into a prime (130303210187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13303573 + ... + 13313363.

It is an arithmetic number, because the mean of its divisors is an integer number (6353343360).

Almost surely, 2130303210188 is an apocalyptic number.

It is an amenable number.

130303210188 is an abundant number, since it is smaller than the sum of its proper divisors (174657271092).

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

130303210188 is a wasteful number, since it uses less digits than its factorization.

130303210188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13038 (or 13036 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 130303210188 in words is "one hundred thirty billion, three hundred three million, two hundred ten thousand, one hundred eighty-eight".

Divisors: 1 2 3 4 6 12 389 778 1167 1556 2334 2851 4668 5702 8553 9791 11404 17106 19582 29373 34212 39164 58746 117492 1109039 2218078 3327117 3808699 4436156 6654234 7617398 11426097 13308468 15234796 22852194 27914141 45704388 55828282 83742423 111656564 167484846 334969692 10858600849 21717201698 32575802547 43434403396 65151605094 130303210188