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130330320310 = 25177919749261
BaseRepresentation
bin111100101100001001…
…0101101110110110110
3110110101221111020220101
41321120102231312312
54113404030222220
6135512315024314
712262464305221
oct1713022556666
9413357436811
10130330320310
1150300082723
122131343b09a
13c3a045a338
1464452d25b8
1535cbd6130a
hex1e584addb6

130330320310 has 64 divisors (see below), whose sum is σ = 252820465920. Its totient is φ = 48197560320.

The previous prime is 130330320299. The next prime is 130330320313. The reversal of 130330320310 is 13023033031.

It is a super-2 number, since 2×1303303203102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130330320313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2621080 + ... + 2670340.

It is an arithmetic number, because the mean of its divisors is an integer number (3950319780).

Almost surely, 2130330320310 is an apocalyptic number.

130330320310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130330320310 is a deficient number, since it is larger than the sum of its proper divisors (122490145610).

130330320310 is a wasteful number, since it uses less digits than its factorization.

130330320310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49561.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 130330320310 its reverse (13023033031), we get a palindrome (143353353341).

The spelling of 130330320310 in words is "one hundred thirty billion, three hundred thirty million, three hundred twenty thousand, three hundred ten".

Divisors: 1 2 5 10 17 34 79 85 158 170 197 394 395 790 985 1343 1970 2686 3349 6698 6715 13430 15563 16745 31126 33490 49261 77815 98522 155630 246305 264571 492610 529142 837437 1322855 1674874 2645710 3891619 4187185 7783238 8374370 9704417 19408834 19458095 38916190 48522085 66157523 97044170 132315046 164975089 329950178 330787615 661575230 766648943 824875445 1533297886 1649750890 3833244715 7666489430 13033032031 26066064062 65165160155 130330320310