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404114411404 = 221127619771123
BaseRepresentation
bin1011110000101110001…
…10001000111110001100
31102122002102120010101101
411320113012020332030
523110111242131104
6505351514152444
741124221551354
oct5702706107614
91378072503341
10404114411404
11146425060600
12663a1122724
132c152b7acc2
14157b87b9b64
15a7a2c1d5a4
hex5e17188f8c

404114411404 has 72 divisors (see below), whose sum is σ = 779847740784. Its totient is φ = 183096038400.

The previous prime is 404114411357. The next prime is 404114411411.

It is a happy number.

404114411404 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 359851987 + ... + 359853109.

It is an arithmetic number, because the mean of its divisors is an integer number (10831218622).

Almost surely, 2404114411404 is an apocalyptic number.

404114411404 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

404114411404 is a deficient number, since it is larger than the sum of its proper divisors (375733329380).

404114411404 is a wasteful number, since it uses less digits than its factorization.

404114411404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2887 (or 2874 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

It can be divided in two parts, 404114 and 411404, that added together give a palindrome (815518).

The spelling of 404114411404 in words is "four hundred four billion, one hundred fourteen million, four hundred eleven thousand, four hundred four".

Divisors: 1 2 4 11 22 44 121 242 484 761 977 1123 1522 1954 2246 3044 3908 4492 8371 10747 12353 16742 21494 24706 33484 42988 49412 92081 118217 135883 184162 236434 271766 368324 472868 543532 743497 854603 1097171 1486994 1709206 2194342 2973988 3418412 4388684 8178467 9400633 12068881 16356934 18801266 24137762 32713868 37602532 48275524 89963137 103406963 132757691 179926274 206813926 265515382 359852548 413627852 531030764 834947131 1669894262 3339788524 9184418441 18368836882 36737673764 101028602851 202057205702 404114411404