Base | Representation |
---|---|
bin | 110001110010… |
… | …000110110110 |
3 | 220120000122020 |
4 | 301302012312 |
5 | 11320102134 |
6 | 1143414010 |
7 | 215632335 |
oct | 61620666 |
9 | 26500566 |
10 | 13050294 |
11 | 7403974 |
12 | 4454306 |
13 | 291c08a |
14 | 1a39d1c |
15 | 122bb49 |
hex | c721b6 |
13050294 has 16 divisors (see below), whose sum is σ = 26136000. Its totient is φ = 4344200.
The previous prime is 13050277. The next prime is 13050299. The reversal of 13050294 is 49205031.
13050294 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13050299) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7957 + ... + 9455.
It is an arithmetic number, because the mean of its divisors is an integer number (1633500).
Almost surely, 213050294 is an apocalyptic number.
13050294 is an abundant number, since it is smaller than the sum of its proper divisors (13085706).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13050294 is a wasteful number, since it uses less digits than its factorization.
13050294 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2955.
The product of its (nonzero) digits is 1080, while the sum is 24.
The square root of 13050294 is about 3612.5190656936. The cubic root of 13050294 is about 235.4363042833.
The spelling of 13050294 in words is "thirteen million, fifty thousand, two hundred ninety-four".
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