Base | Representation |
---|---|
bin | 1111101001010010101000… |
… | …11110000100111000110101 |
3 | 11111211000000020122011211102 |
4 | 13310221110132010320311 |
5 | 14002134101413231240 |
6 | 201101005554215445 |
7 | 10150420541125664 |
oct | 764512436047065 |
9 | 144730006564742 |
10 | 34404105211445 |
11 | aa6477652a152 |
12 | 3a378b5284585 |
13 | 16273a72142c8 |
14 | 86d24bb8cddb |
15 | 3e9de2c86815 |
hex | 1f4a54784e35 |
34404105211445 has 32 divisors (see below), whose sum is σ = 41559663600000. Its totient is φ = 27340486467840.
The previous prime is 34404105211361. The next prime is 34404105211459. The reversal of 34404105211445 is 54411250140443.
It is not a de Polignac number, because 34404105211445 - 218 = 34404104949301 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 34404105211399 and 34404105211408.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3987028391 + ... + 3987037019.
It is an arithmetic number, because the mean of its divisors is an integer number (1298739487500).
Almost surely, 234404105211445 is an apocalyptic number.
It is an amenable number.
34404105211445 is a deficient number, since it is larger than the sum of its proper divisors (7155558388555).
34404105211445 is a wasteful number, since it uses less digits than its factorization.
34404105211445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13253.
The product of its (nonzero) digits is 153600, while the sum is 38.
Adding to 34404105211445 its reverse (54411250140443), we get a palindrome (88815355351888).
The spelling of 34404105211445 in words is "thirty-four trillion, four hundred four billion, one hundred five million, two hundred eleven thousand, four hundred forty-five".
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