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132230013230 = 25723531549631
BaseRepresentation
bin111101100100110000…
…1011110000100101110
3110122022100002122200102
41323021201132010232
54131301340410410
6140425020031102
712360532365440
oct1731141360456
9418270078612
10132230013230
1151095439077
1221763692492
13c613bb41a3
14658571a490
15368da0d2a5
hex1ec985e12e

132230013230 has 64 divisors (see below), whose sum is σ = 289198522368. Its totient is φ = 42546641280.

The previous prime is 132230013211. The next prime is 132230013259. The reversal of 132230013230 is 32310032231.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 689486 + ... + 860145.

It is an arithmetic number, because the mean of its divisors is an integer number (4518726912).

Almost surely, 2132230013230 is an apocalyptic number.

132230013230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132230013230 is an abundant number, since it is smaller than the sum of its proper divisors (156968509138).

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

132230013230 is a wasteful number, since it uses less digits than its factorization.

132230013230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1549721.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 132230013230 its reverse (32310032231), we get a palindrome (164540045461).

The spelling of 132230013230 in words is "one hundred thirty-two billion, two hundred thirty million, thirteen thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 23 35 46 53 70 106 115 161 230 265 322 371 530 742 805 1219 1610 1855 2438 3710 6095 8533 12190 17066 42665 85330 1549631 3099262 7748155 10847417 15496310 21694834 35641513 54237085 71283026 82130443 108474170 164260886 178207565 249490591 356415130 410652215 498981182 574913101 821304430 1149826202 1247452955 1889000189 2494905910 2874565505 3778000378 5749131010 9445000945 13223001323 18890001890 26446002646 66115006615 132230013230