Search a number
-
+
40112014334401 = 193168101891909
BaseRepresentation
bin10010001111011010011100…
…10111011001100111000001
312021000200010020122210000101
421013231032113121213001
520224143401132200101
6221151112140122401
711306666052140152
oct1107551627314701
9167020106583011
1040112014334401
1111865456412459
1245b9b88536401
13194c7151ba3c9
149c9609009929
15498613aa9401
hex247b4e5d99c1

40112014334401 has 8 divisors (see below), whose sum is σ = 43585210822400. Its totient is φ = 36775021630320.

The previous prime is 40112014334387. The next prime is 40112014334521. The reversal of 40112014334401 is 10443341021104.

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

It is a cyclic number.

It is not a de Polignac number, because 40112014334401 - 215 = 40112014301633 is a prime.

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 40112014334401.

It is not an unprimeable number, because it can be changed into a prime (40112014335401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34050945366 + ... + 34050946543.

It is an arithmetic number, because the mean of its divisors is an integer number (5448151352800).

Almost surely, 240112014334401 is an apocalyptic number.

It is an amenable number.

40112014334401 is a deficient number, since it is larger than the sum of its proper divisors (3473196487999).

40112014334401 is a wasteful number, since it uses less digits than its factorization.

40112014334401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68101891959.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 40112014334401 its reverse (10443341021104), we get a palindrome (50555355355505).

The spelling of 40112014334401 in words is "forty trillion, one hundred twelve billion, fourteen million, three hundred thirty-four thousand, four hundred one".

Divisors: 1 19 31 589 68101891909 1293935946271 2111158649179 40112014334401