Base | Representation |
---|---|
bin | 11000111000101011101100… |
… | …01101111010000100011111 |
3 | 21011202120121220210122200012 |
4 | 30130111312031322010133 |
5 | 24133100040342104201 |
6 | 312215533253153435 |
7 | 14345455512206444 |
oct | 1434256615720437 |
9 | 234676556718605 |
10 | 54724161675551 |
11 | 16489428678855 |
12 | 6179aab02b87b |
13 | 246c60a610c84 |
14 | d72940b319cb |
15 | 64d77ae9c5bb |
hex | 31c57637a11f |
54724161675551 has 4 divisors (see below), whose sum is σ = 56489457213504. Its totient is φ = 52958866137600.
The previous prime is 54724161675503. The next prime is 54724161675611. The reversal of 54724161675551 is 15557616142745.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 54724161675551 - 210 = 54724161674527 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 (54724161675751) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 882647768930 + ... + 882647768991.
It is an arithmetic number, because the mean of its divisors is an integer number (14122364303376).
Almost surely, 254724161675551 is an apocalyptic number.
54724161675551 is a deficient number, since it is larger than the sum of its proper divisors (1765295537953).
54724161675551 is a wasteful number, since it uses less digits than its factorization.
54724161675551 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1765295537952.
The product of its digits is 35280000, while the sum is 59.
The spelling of 54724161675551 in words is "fifty-four trillion, seven hundred twenty-four billion, one hundred sixty-one million, six hundred seventy-five thousand, five hundred fifty-one".
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