Base | Representation |
---|---|
bin | 100001000001010… |
… | …110011010011111 |
3 | 1102121110012222112 |
4 | 201001112122133 |
5 | 2113311031304 |
6 | 130550104235 |
7 | 16504640261 |
oct | 4101263237 |
9 | 1377405875 |
10 | 554002079 |
11 | 2647a0a64 |
12 | 13564b07b |
13 | 8aa11ca7 |
14 | 53811b31 |
15 | 33983b6e |
hex | 2105669f |
554002079 has 2 divisors, whose sum is σ = 554002080. Its totient is φ = 554002078.
The previous prime is 554001997. The next prime is 554002093. The reversal of 554002079 is 970200455.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 554002079 - 228 = 285566623 is a prime.
It is a Chen prime.
554002079 is a modest number, since divided by 2079 gives 554 as remainder.
It is equal to p29044571 and since 554002079 and 29044571 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (554004079) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277001039 + 277001040.
It is an arithmetic number, because the mean of its divisors is an integer number (277001040).
Almost surely, 2554002079 is an apocalyptic number.
554002079 is a deficient number, since it is larger than the sum of its proper divisors (1).
554002079 is an equidigital number, since it uses as much as digits as its factorization.
554002079 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12600, while the sum is 32.
The square root of 554002079 is about 23537.2487559613. The cubic root of 554002079 is about 821.3037356022.
The spelling of 554002079 in words is "five hundred fifty-four million, two thousand, seventy-nine".
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