Base | Representation |
---|---|
bin | 10010010000111101010110 |
3 | 100000020222100 |
4 | 102100331112 |
5 | 2211204204 |
6 | 250342530 |
7 | 55461225 |
oct | 22207526 |
9 | 10006870 |
10 | 4788054 |
11 | 2780377 |
12 | 172aa46 |
13 | cb848b |
14 | 8c8cbc |
15 | 648a39 |
hex | 490f56 |
4788054 has 12 divisors (see below), whose sum is σ = 10374156. Its totient is φ = 1596012.
The previous prime is 4788037. The next prime is 4788061. The reversal of 4788054 is 4508874.
It is a super-2 number, since 2×47880542 = 45850922213832, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 132984 + ... + 133019.
It is an arithmetic number, because the mean of its divisors is an integer number (864513).
Almost surely, 24788054 is an apocalyptic number.
4788054 is an abundant number, since it is smaller than the sum of its proper divisors (5586102).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4788054 is a wasteful number, since it uses less digits than its factorization.
4788054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 266011 (or 266008 counting only the distinct ones).
The product of its (nonzero) digits is 35840, while the sum is 36.
The square root of 4788054 is about 2188.1622426137. The cubic root of 4788054 is about 168.5464772717.
The spelling of 4788054 in words is "four million, seven hundred eighty-eight thousand, fifty-four".
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