Search a number
-
+
401230454212411 = 1923988357290071
BaseRepresentation
bin101101100111010101011111…
…0101100100100011100111011
31221121122020221012221111210021
41123032222332230210130323
5410042224432234244121
63541202420455031311
7150340641456106555
oct13316527654443473
91847566835844707
10401230454212411
1110693197538a27a
123900119736b537
13142b5b3c340995
14711192c6544d5
15315bdd1764641
hex16ceabeb2473b

401230454212411 has 8 divisors (see below), whose sum is σ = 424114992345600. Its totient is φ = 378522630659880.

The previous prime is 401230454212387. The next prime is 401230454212421. The reversal of 401230454212411 is 114212454032104.

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 401230454212411 - 213 = 401230454204219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (401230454212421) 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, 44178640495 + ... + 44178649576.

It is an arithmetic number, because the mean of its divisors is an integer number (53014374043200).

Almost surely, 2401230454212411 is an apocalyptic number.

401230454212411 is a deficient number, since it is larger than the sum of its proper divisors (22884538133189).

401230454212411 is a wasteful number, since it uses less digits than its factorization.

401230454212411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88357290329.

The product of its (nonzero) digits is 30720, while the sum is 34.

The spelling of 401230454212411 in words is "four hundred one trillion, two hundred thirty billion, four hundred fifty-four million, two hundred twelve thousand, four hundred eleven".

Divisors: 1 19 239 4541 88357290071 1678788511349 21117392326969 401230454212411