Base | Representation |
---|---|
bin | 1100001111111101010… |
… | …01011010011000011011 |
3 | 1111020101010200101200211 |
4 | 12013332221122120123 |
5 | 23343432312042124 |
6 | 521203530511551 |
7 | 42256620535564 |
oct | 6077651323033 |
9 | 1436333611624 |
10 | 420884096539 |
11 | 152550111215 |
12 | 696a12955b7 |
13 | 308c6231a0a |
14 | 16529a6516b |
15 | ae3509de94 |
hex | 61fea5a61b |
420884096539 has 2 divisors, whose sum is σ = 420884096540. Its totient is φ = 420884096538.
The previous prime is 420884096497. The next prime is 420884096587. The reversal of 420884096539 is 935690488024.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 420884096539 - 215 = 420884063771 is a prime.
It is not a weakly prime, because it can be changed into another prime (420884091539) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210442048269 + 210442048270.
It is an arithmetic number, because the mean of its divisors is an integer number (210442048270).
Almost surely, 2420884096539 is an apocalyptic number.
420884096539 is a deficient number, since it is larger than the sum of its proper divisors (1).
420884096539 is an equidigital number, since it uses as much as digits as its factorization.
420884096539 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 14929920, while the sum is 58.
The spelling of 420884096539 in words is "four hundred twenty billion, eight hundred eighty-four million, ninety-six thousand, five hundred thirty-nine".
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