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1404232302401 = 73127427335447
BaseRepresentation
bin10100011011110010110…
…001000111111101000001
311222020120100211000220122
4110123302301013331001
5141001331432134101
62553032335350025
7203311120426055
oct24336261077501
94866510730818
101404232302401
114a1593587775
121a8196682315
13a25596b2816
144bd7274dc65
15267d99c051b
hex146f2c47f41

1404232302401 has 16 divisors (see below), whose sum is σ = 1435053010944. Its totient is φ = 1373730430464.

The previous prime is 1404232302383. The next prime is 1404232302413. The reversal of 1404232302401 is 1042032324041.

It is a cyclic number.

It is not a de Polignac number, because 1404232302401 - 26 = 1404232302337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1404232302001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39597260 + ... + 39632706.

It is an arithmetic number, because the mean of its divisors is an integer number (89690813184).

Almost surely, 21404232302401 is an apocalyptic number.

It is an amenable number.

1404232302401 is a deficient number, since it is larger than the sum of its proper divisors (30820708543).

1404232302401 is a wasteful number, since it uses less digits than its factorization.

1404232302401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39920.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 1404232302401 its reverse (1042032324041), we get a palindrome (2446264626442).

The spelling of 1404232302401 in words is "one trillion, four hundred four billion, two hundred thirty-two million, three hundred two thousand, four hundred one".

Divisors: 1 73 127 4273 9271 35447 311929 542671 2587631 4501769 39614983 151465031 328629137 11056947263 19236058937 1404232302401