Search a number
-
+
132020443010 = 2561321536777
BaseRepresentation
bin111101011110100001…
…0000001011110000010
3110121202201202101101102
41322331002001132002
54130334213134020
6140352132134402
712352406151521
oct1727502013602
9417681671342
10132020443010
1150a98109945
1221705467402
13c5ac658b41
1465659664b8
15367a413475
hex1ebd081782

132020443010 has 16 divisors (see below), whose sum is σ = 238024470456. Its totient is φ = 52722027648.

The previous prime is 132020443007. The next prime is 132020443031. The reversal of 132020443010 is 10344020231.

It can be written as a sum of positive squares in 4 ways, for example, as 48057846841 + 83962596169 = 219221^2 + 289763^2 .

It is a super-4 number, since 4×1320204430104 (a number of 46 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10762259 + ... + 10774518.

Almost surely, 2132020443010 is an apocalyptic number.

132020443010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132020443010 is a deficient number, since it is larger than the sum of its proper divisors (106004027446).

132020443010 is a wasteful number, since it uses less digits than its factorization.

132020443010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21537397.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 132020443010 its reverse (10344020231), we get a palindrome (142364463241).

The spelling of 132020443010 in words is "one hundred thirty-two billion, twenty million, four hundred forty-three thousand, ten".

Divisors: 1 2 5 10 613 1226 3065 6130 21536777 43073554 107683885 215367770 13202044301 26404088602 66010221505 132020443010