Base | Representation |
---|---|
bin | 100000110010010… |
… | …010110111001100 |
3 | 1102100000201010012 |
4 | 200302102313030 |
5 | 2111303232442 |
6 | 130325332352 |
7 | 16426251656 |
oct | 4062226714 |
9 | 1370021105 |
10 | 550055372 |
11 | 262545819 |
12 | 1342670b8 |
13 | 89c5c769 |
14 | 530a56d6 |
15 | 33454582 |
hex | 20c92dcc |
550055372 has 6 divisors (see below), whose sum is σ = 962596908. Its totient is φ = 275027684.
The previous prime is 550055369. The next prime is 550055381. The reversal of 550055372 is 273550055.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68756918 + ... + 68756925.
It is an arithmetic number, because the mean of its divisors is an integer number (160432818).
Almost surely, 2550055372 is an apocalyptic number.
It is an amenable number.
550055372 is a deficient number, since it is larger than the sum of its proper divisors (412541536).
550055372 is a wasteful number, since it uses less digits than its factorization.
550055372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 137513847 (or 137513845 counting only the distinct ones).
The product of its (nonzero) digits is 26250, while the sum is 32.
The square root of 550055372 is about 23453.2593044123. The cubic root of 550055372 is about 819.3487651067.
The spelling of 550055372 in words is "five hundred fifty million, fifty-five thousand, three hundred seventy-two".
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