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445030433135041 = 13313172134812707
BaseRepresentation
bin110010100110000001011100…
…0111000011001100111000001
32011100201111100001121200211011
41211030002320320121213001
5431312334311340310131
64214300054131320521
7162511250000105455
oct14514027070314701
92140644301550734
10445030433135041
1111988938a648aa6
1241ab5a67750141
1316142260c15090
147bc7833262665
15366b3e22020b1
hex194c0b8e199c1

445030433135041 has 16 divisors (see below), whose sum is σ = 494739267982848. Its totient is φ = 397533252355200.

The previous prime is 445030433135039. The next prime is 445030433135069. The reversal of 445030433135041 is 140531334030544.

It is not a de Polignac number, because 445030433135041 - 21 = 445030433135039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 445030433134985 and 445030433135003.

It is not an unprimeable number, because it can be changed into a prime (445030433535041) 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, 4622791 + ... + 30189916.

It is an arithmetic number, because the mean of its divisors is an integer number (30921204248928).

Almost surely, 2445030433135041 is an apocalyptic number.

It is an amenable number.

445030433135041 is a deficient number, since it is larger than the sum of its proper divisors (49708834847807).

445030433135041 is a wasteful number, since it uses less digits than its factorization.

445030433135041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34844472.

The product of its (nonzero) digits is 518400, while the sum is 40.

Adding to 445030433135041 its reverse (140531334030544), we get a palindrome (585561767165585).

The spelling of 445030433135041 in words is "four hundred forty-five trillion, thirty billion, four hundred thirty-three million, one hundred thirty-five thousand, forty-one".

Divisors: 1 13 31 403 31721 412373 983351 12783563 34812707 452565191 1079193917 14029520921 1104293878747 14355820423711 34233110241157 445030433135041