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130331150124 = 223710714500573
BaseRepresentation
bin111100101100001010…
…1111000011100101100
3110110102000001102012020
41321120111320130230
54113404233300444
6135512344510140
712262504332420
oct1713025703454
9413360042166
10130331150124
115030059a11a
122131377b350
13c3a068ac56
14644546ab80
1535cbe77119
hex1e5857872c

130331150124 has 48 divisors (see below), whose sum is σ = 350797886208. Its totient is φ = 36889455168.

The previous prime is 130331150093. The next prime is 130331150141. The reversal of 130331150124 is 421051133031.

It is a junction number, because it is equal to n+sod(n) for n = 130331150094 and 130331150103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7241299 + ... + 7259274.

It is an arithmetic number, because the mean of its divisors is an integer number (7308289296).

Almost surely, 2130331150124 is an apocalyptic number.

130331150124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

130331150124 is an abundant number, since it is smaller than the sum of its proper divisors (220466736084).

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

130331150124 is a wasteful number, since it uses less digits than its factorization.

130331150124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14500694 (or 14500692 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 130331150124 its reverse (421051133031), we get a palindrome (551382283155).

The spelling of 130331150124 in words is "one hundred thirty billion, three hundred thirty-one million, one hundred fifty thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 107 214 321 428 642 749 1284 1498 2247 2996 4494 8988 14500573 29001146 43501719 58002292 87003438 101504011 174006876 203008022 304512033 406016044 609024066 1218048132 1551561311 3103122622 4654683933 6206245244 9309367866 10860929177 18618735732 21721858354 32582787531 43443716708 65165575062 130331150124