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130201110 = 232513195857
BaseRepresentation
bin1111100001010…
…11011000010110
3100001222220100100
413300223120112
5231312413420
620530354530
73140456034
oct760533026
9301886310
10130201110
116754a026
123772ba46
1320c891a0
1413413554
15b66d190
hex7c2b616

130201110 has 96 divisors (see below), whose sum is σ = 383816160. Its totient is φ = 30357504.

The previous prime is 130201073. The next prime is 130201151. The reversal of 130201110 is 11102031.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 130201092 and 130201101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19302 + ... + 25158.

It is an arithmetic number, because the mean of its divisors is an integer number (3998085).

Almost surely, 2130201110 is an apocalyptic number.

130201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130201110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191908080).

130201110 is an abundant number, since it is smaller than the sum of its proper divisors (253615050).

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

130201110 is a wasteful number, since it uses less digits than its factorization.

130201110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5902 (or 5899 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

The square root of 130201110 is about 11410.5700996927. The cubic root of 130201110 is about 506.8407935863.

Adding to 130201110 its reverse (11102031), we get a palindrome (141303141).

The spelling of 130201110 in words is "one hundred thirty million, two hundred one thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 13 15 18 19 26 30 38 39 45 57 65 78 90 95 114 117 130 171 190 195 234 247 285 342 390 494 570 585 741 855 1170 1235 1482 1710 2223 2470 3705 4446 5857 7410 11115 11714 17571 22230 29285 35142 52713 58570 76141 87855 105426 111283 152282 175710 222566 228423 263565 333849 380705 456846 527130 556415 667698 685269 761410 1001547 1112830 1142115 1370538 1446679 1669245 2003094 2284230 2893358 3338490 3426345 4340037 5007735 6852690 7233395 8680074 10015470 13020111 14466790 21700185 26040222 43400370 65100555 130201110