Base | Representation |
---|---|
bin | 10000001000101010000… |
… | …10000100011111011001 |
3 | 1222000000100021020201012 |
4 | 20010111002010133121 |
5 | 33040404313123101 |
6 | 1102404534103305 |
7 | 55024432142414 |
oct | 10042502043731 |
9 | 1860010236635 |
10 | 554403645401 |
11 | 1a413744a511 |
12 | 8b5447aab35 |
13 | 40384328b28 |
14 | 1cb9473ab7b |
15 | e64bdd1bbb |
hex | 81150847d9 |
554403645401 has 8 divisors (see below), whose sum is σ = 555017785344. Its totient is φ = 553789602880.
The previous prime is 554403645361. The next prime is 554403645413. The reversal of 554403645401 is 104546304455.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-554403645401 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (554403645451) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21863336 + ... + 21888678.
It is an arithmetic number, because the mean of its divisors is an integer number (69377223168).
Almost surely, 2554403645401 is an apocalyptic number.
It is an amenable number.
554403645401 is a deficient number, since it is larger than the sum of its proper divisors (614139943).
554403645401 is a wasteful number, since it uses less digits than its factorization.
554403645401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48711.
The product of its (nonzero) digits is 576000, while the sum is 41.
Adding to 554403645401 its reverse (104546304455), we get a palindrome (658949949856).
The spelling of 554403645401 in words is "five hundred fifty-four billion, four hundred three million, six hundred forty-five thousand, four hundred one".
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