Base | Representation |
---|---|
bin | 111001011111… |
… | …0101101111000 |
3 | 2002201100002121 |
4 | 1302332231320 |
5 | 30204010204 |
6 | 2554011024 |
7 | 514124344 |
oct | 162765570 |
9 | 62640077 |
10 | 30141304 |
11 | 16017676 |
12 | a116a74 |
13 | 63243bb |
14 | 4008624 |
15 | 29a5b54 |
hex | 1cbeb78 |
30141304 has 16 divisors (see below), whose sum is σ = 56586600. Its totient is φ = 15051552.
The previous prime is 30141299. The next prime is 30141317. The reversal of 30141304 is 40314103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6087 + ... + 9865.
Almost surely, 230141304 is an apocalyptic number.
It is an amenable number.
30141304 is a deficient number, since it is larger than the sum of its proper divisors (26445296).
30141304 is a wasteful number, since it uses less digits than its factorization.
30141304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4782 (or 4778 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 30141304 is about 5490.1096528212. The cubic root of 30141304 is about 311.2103359616.
Adding to 30141304 its reverse (40314103), we get a palindrome (70455407).
The spelling of 30141304 in words is "thirty million, one hundred forty-one thousand, three hundred four".
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