Search a number
-
+
132294420962 = 211210322272
BaseRepresentation
bin111101100110101011…
…1001010100111100010
3110122110211021220110222
41323031113022213202
54131414332432322
6140435240323042
712362244011204
oct1731527124742
9418424256428
10132294420962
115111882a600
1221781173482
13c624345482
1465900c4774
1536944d1e42
hex1ecd5ca9e2

132294420962 has 54 divisors (see below), whose sum is σ = 221234623659. Its totient is φ = 59287669320.

The previous prime is 132294420961. The next prime is 132294420989. The reversal of 132294420962 is 269024492231.

It can be written as a sum of positive squares in only one way, i.e., 66147210481 + 66147210481 = 257191^2 + 257191^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=257191.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132294420961) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 582794693 + ... + 582794919.

Almost surely, 2132294420962 is an apocalyptic number.

132294420962 is a deficient number, since it is larger than the sum of its proper divisors (88940202697).

132294420962 is an equidigital number, since it uses as much as digits as its factorization.

132294420962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 132294420962 in words is "one hundred thirty-two billion, two hundred ninety-four million, four hundred twenty thousand, nine hundred sixty-two".

Divisors: 1 2 11 22 103 121 206 227 242 454 1133 2266 2497 4994 10609 12463 21218 23381 24926 27467 46762 51529 54934 103058 116699 233398 257191 514382 566819 1133638 1283689 2408243 2567378 2829101 4816486 5307487 5658202 6235009 10614974 12470018 26490673 52981346 58382357 116764714 291397403 546671161 582794806 642205927 1093342322 1284411854 6013382771 12026765542 66147210481 132294420962