Base | Representation |
---|---|
bin | 101111110010111001101100… |
… | …0100000100000100100010011 |
3 | 2001010120000101211211100021002 |
4 | 1133211303120200200210103 |
5 | 420101013202031433243 |
6 | 4050050411545452215 |
7 | 154360531340244224 |
oct | 13745633040404423 |
9 | 2033500354740232 |
10 | 420412211202323 |
11 | 111a578aa11107a |
12 | 3b19a852aa106b |
13 | 15077916cb1812 |
14 | 75b60b974324b |
15 | 3390d4694beb8 |
hex | 17e5cd8820913 |
420412211202323 has 16 divisors (see below), whose sum is σ = 434059191552000. Its totient is φ = 406770568122240.
The previous prime is 420412211202301. The next prime is 420412211202331. The reversal of 420412211202323 is 323202112214024.
It is a cyclic number.
It is not a de Polignac number, because 420412211202323 - 212 = 420412211198227 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (420412211202623) 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, 6163554443 + ... + 6163622651.
It is an arithmetic number, because the mean of its divisors is an integer number (27128699472000).
Almost surely, 2420412211202323 is an apocalyptic number.
420412211202323 is a deficient number, since it is larger than the sum of its proper divisors (13646980349677).
420412211202323 is a wasteful number, since it uses less digits than its factorization.
420412211202323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104402.
The product of its (nonzero) digits is 9216, while the sum is 29.
Adding to 420412211202323 its reverse (323202112214024), we get a palindrome (743614323416347).
The spelling of 420412211202323 in words is "four hundred twenty trillion, four hundred twelve billion, two hundred eleven million, two hundred two thousand, three hundred twenty-three".
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