Base | Representation |
---|---|
bin | 1010101001001010011000… |
… | …01000111011011101110001 |
3 | 10001212110020121211201221110 |
4 | 11110211030020323131301 |
5 | 11031430011334030131 |
6 | 121435523114143533 |
7 | 4633631446210512 |
oct | 524451410733561 |
9 | 101773217751843 |
10 | 23404554205041 |
11 | 75038a7769829 |
12 | 275bb61a21ba9 |
13 | 100a069b26b49 |
14 | 5acb020d2a09 |
15 | 2a8c15c1c646 |
hex | 15494c23b771 |
23404554205041 has 16 divisors (see below), whose sum is σ = 31406937879680. Its totient is φ = 15502898292480.
The previous prime is 23404554205031. The next prime is 23404554205061. The reversal of 23404554205041 is 14050245540432.
It is not a de Polignac number, because 23404554205041 - 25 = 23404554205009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (23404554205031) 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, 36552130 + ... + 37186923.
It is an arithmetic number, because the mean of its divisors is an integer number (1962933617480).
Almost surely, 223404554205041 is an apocalyptic number.
It is an amenable number.
23404554205041 is a deficient number, since it is larger than the sum of its proper divisors (8002383674639).
23404554205041 is a wasteful number, since it uses less digits than its factorization.
23404554205041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73739736.
The product of its (nonzero) digits is 384000, while the sum is 39.
Adding to 23404554205041 its reverse (14050245540432), we get a palindrome (37454799745473).
The spelling of 23404554205041 in words is "twenty-three trillion, four hundred four billion, five hundred fifty-four million, two hundred five thousand, forty-one".
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