Base | Representation |
---|---|
bin | 101111110000110111110100… |
… | …0111001011101011010010100 |
3 | 2001002120100111222020011100012 |
4 | 1133201233220321131122110 |
5 | 420031431011201213322 |
6 | 4045314325111535352 |
7 | 154331426106234524 |
oct | 13741575071353224 |
9 | 2032510458204305 |
10 | 420133313304212 |
11 | 11195a5a0564302 |
12 | 3b15479868a558 |
13 | 1505752ac96141 |
14 | 75a67bd011684 |
15 | 3388971b57ae2 |
hex | 17e1be8e5d694 |
420133313304212 has 6 divisors (see below), whose sum is σ = 735233298282378. Its totient is φ = 210066656652104.
The previous prime is 420133313304203. The next prime is 420133313304247. The reversal of 420133313304212 is 212403313331024.
It can be written as a sum of positive squares in only one way, i.e., 320520058649476 + 99613254654736 = 17903074^2 + 9980644^2 .
It is a super-4 number, since 4×4201333133042124 (a number of 60 digits) contains 4444 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52516664163023 + ... + 52516664163030.
It is an arithmetic number, because the mean of its divisors is an integer number (122538883047063).
Almost surely, 2420133313304212 is an apocalyptic number.
It is an amenable number.
420133313304212 is a deficient number, since it is larger than the sum of its proper divisors (315099984978166).
420133313304212 is a wasteful number, since it uses less digits than its factorization.
420133313304212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105033328326057 (or 105033328326055 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 32.
Adding to 420133313304212 its reverse (212403313331024), we get a palindrome (632536626635236).
The spelling of 420133313304212 in words is "four hundred twenty trillion, one hundred thirty-three billion, three hundred thirteen million, three hundred four thousand, two hundred twelve".
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