Base | Representation |
---|---|
bin | 101101100000000000100110… |
… | …0011100110111000010010101 |
3 | 1221111001222211220102220102010 |
4 | 1123000001030130313002111 |
5 | 404424230224334104331 |
6 | 3535112051124134433 |
7 | 150205123542206430 |
oct | 13300011434670225 |
9 | 1844058756386363 |
10 | 400223515144341 |
11 | 106583926547889 |
12 | 38a79bb9537419 |
13 | 14241bb9584405 |
14 | 70b8cc87d2817 |
15 | 3140aeac1ce46 |
hex | 16c004c737095 |
400223515144341 has 64 divisors (see below), whose sum is σ = 648367817158656. Its totient is φ = 214370064000000.
The previous prime is 400223515144339. The next prime is 400223515144381. The reversal of 400223515144341 is 143441515322004.
It is not a de Polignac number, because 400223515144341 - 21 = 400223515144339 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 400223515144341.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (400223515144331) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1062819591 + ... + 1063196091.
It is an arithmetic number, because the mean of its divisors is an integer number (10130747143104).
Almost surely, 2400223515144341 is an apocalyptic number.
It is an amenable number.
400223515144341 is a deficient number, since it is larger than the sum of its proper divisors (248144302014315).
400223515144341 is a wasteful number, since it uses less digits than its factorization.
400223515144341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 388642.
The product of its (nonzero) digits is 230400, while the sum is 39.
The spelling of 400223515144341 in words is "four hundred trillion, two hundred twenty-three billion, five hundred fifteen million, one hundred forty-four thousand, three hundred forty-one".
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