Base | Representation |
---|---|
bin | 110010111010000100… |
… | …100000011110011101 |
3 | 12020002102222100112112 |
4 | 302322010200132131 |
5 | 1343421301220300 |
6 | 41035554243405 |
7 | 3643362551210 |
oct | 627204403635 |
9 | 166072870475 |
10 | 54661351325 |
11 | 211aa9a9319 |
12 | a715b86565 |
13 | 52016bb089 |
14 | 290783b777 |
15 | 164dc05e35 |
hex | cba12079d |
54661351325 has 24 divisors (see below), whose sum is σ = 79111103232. Its totient is φ = 36684573120.
The previous prime is 54661351301. The next prime is 54661351373. The reversal of 54661351325 is 52315316645.
It is not a de Polignac number, because 54661351325 - 210 = 54661350301 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3314654 + ... + 3331103.
It is an arithmetic number, because the mean of its divisors is an integer number (3296295968).
Almost surely, 254661351325 is an apocalyptic number.
It is an amenable number.
54661351325 is a deficient number, since it is larger than the sum of its proper divisors (24449751907).
54661351325 is a wasteful number, since it uses less digits than its factorization.
54661351325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6645821 (or 6645816 counting only the distinct ones).
The product of its digits is 324000, while the sum is 41.
The spelling of 54661351325 in words is "fifty-four billion, six hundred sixty-one million, three hundred fifty-one thousand, three hundred twenty-five".
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