Search a number
-
+
1411401231404 = 221973883920233
BaseRepresentation
bin10100100010011110000…
…100011010110000101100
311222221001222102100201122
4110202132010122300230
5141111022203401104
63000215550400112
7203653560343523
oct24423604326054
94887058370648
101411401231404
114a463222218a
121a9657500038
13a312c9b4448
144c4528c14ba
1526aa90576be
hex1489e11ac2c

1411401231404 has 24 divisors (see below), whose sum is σ = 2471605762080. Its totient is φ = 705228280704.

The previous prime is 1411401231397. The next prime is 1411401231481. The reversal of 1411401231404 is 4041321041141.

It is a happy number.

It is a super-2 number, since 2×14114012314042 (a number of 25 digits) contains 22 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, 69747272 + ... + 69767504.

It is an arithmetic number, because the mean of its divisors is an integer number (102983573420).

Almost surely, 21411401231404 is an apocalyptic number.

It is an amenable number.

1411401231404 is a deficient number, since it is larger than the sum of its proper divisors (1060204530676).

1411401231404 is a wasteful number, since it uses less digits than its factorization.

1411401231404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31049 (or 31047 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 1411401231404 its reverse (4041321041141), we get a palindrome (5452722272545).

The spelling of 1411401231404 in words is "one trillion, four hundred eleven billion, four hundred one million, two hundred thirty-one thousand, four hundred four".

Divisors: 1 2 4 1973 3946 7892 8839 17678 20233 35356 40466 80932 17439347 34878694 39919709 69757388 79839418 159678836 178839487 357678974 715357948 352850307851 705700615702 1411401231404