Base | Representation |
---|---|
bin | 111110111111111010101110… |
… | …0101011000111011000111111 |
3 | 2200200001111201201100020012001 |
4 | 1331333311130223013120333 |
5 | 1040113032400224203201 |
6 | 5242321321500123131 |
7 | 224502322325241550 |
oct | 17577653453073077 |
9 | 2620044651306161 |
10 | 554142530303551 |
11 | 150626588988122 |
12 | 521986502364a7 |
13 | 1aa28554a539c7 |
14 | 9aba8da690327 |
15 | 440e7bb44e301 |
hex | 1f7fd5cac763f |
554142530303551 has 8 divisors (see below), whose sum is σ = 633708871622784. Its totient is φ = 474676969660440.
The previous prime is 554142530303533. The next prime is 554142530303561. The reversal of 554142530303551 is 155303035241455.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 554142530303551 - 225 = 554142496749119 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (554142530303561) 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, 25195157245 + ... + 25195179238.
It is an arithmetic number, because the mean of its divisors is an integer number (79213608952848).
Almost surely, 2554142530303551 is an apocalyptic number.
554142530303551 is a deficient number, since it is larger than the sum of its proper divisors (79566341319233).
554142530303551 is a wasteful number, since it uses less digits than its factorization.
554142530303551 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50390338061.
The product of its (nonzero) digits is 2700000, while the sum is 46.
The spelling of 554142530303551 in words is "five hundred fifty-four trillion, one hundred forty-two billion, five hundred thirty million, three hundred three thousand, five hundred fifty-one".
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