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130301310230 = 25713211014481
BaseRepresentation
bin111100101011010010…
…0000011010100010110
3110110022220220101112222
41321112210003110112
54113324113411410
6135505401142342
712261662601560
oct1712644032426
9413286811488
10130301310230
1150295768a53
122130578a9b2
13c397440b00
146441500330
1535c9530955
hex1e56903516

130301310230 has 48 divisors (see below), whose sum is σ = 290253629664. Its totient is φ = 41238213120.

The previous prime is 130301310229. The next prime is 130301310277. The reversal of 130301310230 is 32013103031.

It is a junction number, because it is equal to n+sod(n) for n = 130301310199 and 130301310208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5495411 + ... + 5519070.

It is an arithmetic number, because the mean of its divisors is an integer number (6046950618).

Almost surely, 2130301310230 is an apocalyptic number.

130301310230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130301310230 is an abundant number, since it is smaller than the sum of its proper divisors (159952319434).

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

130301310230 is a wasteful number, since it uses less digits than its factorization.

130301310230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11014521 (or 11014508 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 130301310230 its reverse (32013103031), we get a palindrome (162314413261).

The spelling of 130301310230 in words is "one hundred thirty billion, three hundred one million, three hundred ten thousand, two hundred thirty".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 169 182 338 455 845 910 1183 1690 2366 5915 11830 11014481 22028962 55072405 77101367 110144810 143188253 154202734 286376506 385506835 715941265 771013670 1002317771 1431882530 1861447289 2004635542 3722894578 5011588855 9307236445 10023177710 13030131023 18614472890 26060262046 65150655115 130301310230