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132145341050 = 25219961914461
BaseRepresentation
bin111101100010001111…
…0011110001001111010
3110122002102202212021202
41323010132132021322
54131113201403200
6140412353134202
712355453602662
oct1730436361172
9418072685252
10132145341050
1151051666668
122173b25a362
13c5cc4a92c8
1465783991a2
1536863851d5
hex1ec479e27a

132145341050 has 48 divisors (see below), whose sum is σ = 258771458400. Its totient is φ = 50067460800.

The previous prime is 132145340927. The next prime is 132145341067. The reversal of 132145341050 is 50143541231.

It is a super-2 number, since 2×1321453410502 (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9130820 + ... + 9145280.

It is an arithmetic number, because the mean of its divisors is an integer number (5391072050).

Almost surely, 2132145341050 is an apocalyptic number.

132145341050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132145341050 is a deficient number, since it is larger than the sum of its proper divisors (126626117350).

132145341050 is a wasteful number, since it uses less digits than its factorization.

132145341050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24111 (or 24106 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 132145341050 its reverse (50143541231), we get a palindrome (182288882281).

The spelling of 132145341050 in words is "one hundred thirty-two billion, one hundred forty-five million, three hundred forty-one thousand, fifty".

Divisors: 1 2 5 10 19 25 38 50 95 190 475 950 9619 14461 19238 28922 48095 72305 96190 144610 182761 240475 274759 361525 365522 480950 549518 723050 913805 1373795 1827610 2747590 4569025 6868975 9138050 13737950 139100359 278200718 695501795 1391003590 2642906821 3477508975 5285813642 6955017950 13214534105 26429068210 66072670525 132145341050