Base | Representation |
---|---|
bin | 101101100111010001001100… |
… | …0011010111100001001111000 |
3 | 1221121121101002211010201201122 |
4 | 1123032202120122330021320 |
5 | 410042102030330401404 |
6 | 3541154252423204412 |
7 | 150340163624455436 |
oct | 13316423032741170 |
9 | 1847541084121648 |
10 | 401221222122104 |
11 | 106928a6808817a |
12 | 38bbb43b5a6708 |
13 | 142b4cca77bb57 |
14 | 71112d44a5d56 |
15 | 315ba40ee03be |
hex | 16ce8986bc278 |
401221222122104 has 16 divisors (see below), whose sum is σ = 752718935710320. Its totient is φ = 200496172599360.
The previous prime is 401221222122103. The next prime is 401221222122131.
401221222122104 is nontrivially palindromic in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (401221222122103) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14304792812 + ... + 14304820859.
It is an arithmetic number, because the mean of its divisors is an integer number (47044933481895).
Almost surely, 2401221222122104 is an apocalyptic number.
It is an amenable number.
401221222122104 is a deficient number, since it is larger than the sum of its proper divisors (351497713588216).
401221222122104 is a wasteful number, since it uses less digits than its factorization.
401221222122104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28609615430 (or 28609615426 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 26.
The spelling of 401221222122104 in words is "four hundred one trillion, two hundred twenty-one billion, two hundred twenty-two million, one hundred twenty-two thousand, one hundred four".
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