Search a number
-
+
132112044354531 = 3187572347782061
BaseRepresentation
bin11110000010011110111011…
…011110010110101111100011
3122022202210021112002002022110
4132002132323132112233203
5114304010431323321111
61144551234010210403
736553531421414343
oct3602367336265743
9568683245062273
10132112044354531
113910544897aa1a
1212998248423a03
13589415ca20397
14248a385554d23
15104180dd935a6
hex7827bb796be3

132112044354531 has 8 divisors (see below), whose sum is σ = 176158783675984. Its totient is φ = 88070000634720.

The previous prime is 132112044354503. The next prime is 132112044354539. The reversal of 132112044354531 is 135453440211231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132112044354531 - 218 = 132112044092387 is a prime.

It is a super-3 number, since 3×1321120443545313 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132112044354531.

It is not an unprimeable number, because it can be changed into a prime (132112044354539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1173834760 + ... + 1173947301.

It is an arithmetic number, because the mean of its divisors is an integer number (22019847959498).

Almost surely, 2132112044354531 is an apocalyptic number.

132112044354531 is a deficient number, since it is larger than the sum of its proper divisors (44046739321453).

132112044354531 is a wasteful number, since it uses less digits than its factorization.

132112044354531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2347800821.

The product of its (nonzero) digits is 172800, while the sum is 39.

Adding to 132112044354531 its reverse (135453440211231), we get a palindrome (267565484565762).

The spelling of 132112044354531 in words is "one hundred thirty-two trillion, one hundred twelve billion, forty-four million, three hundred fifty-four thousand, five hundred thirty-one".

Divisors: 1 3 18757 56271 2347782061 7043346183 44037348118177 132112044354531