Base | Representation |
---|---|
bin | 10001111000100… |
… | …111101000100110 |
3 | 202220121101012001 |
4 | 101320213220212 |
5 | 1103303230303 |
6 | 45435115514 |
7 | 10302266101 |
oct | 2170475046 |
9 | 686541161 |
10 | 300055078 |
11 | 144411904 |
12 | 845a2b9a |
13 | 4a219bab |
14 | 2bbc9738 |
15 | 1b52031d |
hex | 11e27a26 |
300055078 has 8 divisors (see below), whose sum is σ = 456800472. Its totient is φ = 147788256.
The previous prime is 300055073. The next prime is 300055081. The reversal of 300055078 is 870550003.
300055078 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (300055073) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1119475 + ... + 1119742.
It is an arithmetic number, because the mean of its divisors is an integer number (57100059).
Almost surely, 2300055078 is an apocalyptic number.
300055078 is a deficient number, since it is larger than the sum of its proper divisors (156745394).
300055078 is a wasteful number, since it uses less digits than its factorization.
300055078 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2239286.
The product of its (nonzero) digits is 4200, while the sum is 28.
The square root of 300055078 is about 17322.0979676251. The cubic root of 300055078 is about 669.4739153842.
The spelling of 300055078 in words is "three hundred million, fifty-five thousand, seventy-eight".
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