Base | Representation |
---|---|
bin | 110010111010110101… |
… | …111000010101000110 |
3 | 12020010100022220200001 |
4 | 302322311320111012 |
5 | 1343433104402321 |
6 | 41041135511514 |
7 | 3643610555206 |
oct | 627265702506 |
9 | 166110286601 |
10 | 54674294086 |
11 | 21207239415 |
12 | a71a38859a |
13 | 52042a0209 |
14 | 290944a406 |
15 | 164ee10c91 |
hex | cbad78546 |
54674294086 has 24 divisors (see below), whose sum is σ = 85232669472. Its totient is φ = 26302222800.
The previous prime is 54674294023. The next prime is 54674294093. The reversal of 54674294086 is 68049247645.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 250291 + ... + 414721.
It is an arithmetic number, because the mean of its divisors is an integer number (3551361228).
Almost surely, 254674294086 is an apocalyptic number.
54674294086 is a deficient number, since it is larger than the sum of its proper divisors (30558375386).
54674294086 is a wasteful number, since it uses less digits than its factorization.
54674294086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164668 (or 164637 counting only the distinct ones).
The product of its (nonzero) digits is 11612160, while the sum is 55.
The spelling of 54674294086 in words is "fifty-four billion, six hundred seventy-four million, two hundred ninety-four thousand, eighty-six".
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