Base | Representation |
---|---|
bin | 110011001000111100… |
… | …100101011111010010 |
3 | 12020201211121102011021 |
4 | 303020330211133102 |
5 | 1344424144323241 |
6 | 41120431510054 |
7 | 3652513141342 |
oct | 631074453722 |
9 | 166654542137 |
10 | 54910932946 |
11 | 21318876721 |
12 | a78568832a |
13 | 52413151cc |
14 | 292ca48d22 |
15 | 1665aa60d1 |
hex | cc8f257d2 |
54910932946 has 4 divisors (see below), whose sum is σ = 82366399422. Its totient is φ = 27455466472.
The previous prime is 54910932929. The next prime is 54910932959. The reversal of 54910932946 is 64923901945.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 49867802721 + 5043130225 = 223311^2 + 71015^2 .
It is a junction number, because it is equal to n+sod(n) for n = 54910932893 and 54910932902.
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 as a sum of consecutive naturals, namely, 13727733235 + ... + 13727733238.
Almost surely, 254910932946 is an apocalyptic number.
54910932946 is a deficient number, since it is larger than the sum of its proper divisors (27455466476).
54910932946 is a wasteful number, since it uses less digits than its factorization.
54910932946 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27455466475.
The product of its (nonzero) digits is 2099520, while the sum is 52.
The spelling of 54910932946 in words is "fifty-four billion, nine hundred ten million, nine hundred thirty-two thousand, nine hundred forty-six".
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