Base | Representation |
---|---|
bin | 1111111111000… |
… | …1101000010100 |
3 | 11200011111022111 |
4 | 3333301220110 |
5 | 114131100004 |
6 | 10353040404 |
7 | 1442626030 |
oct | 377615024 |
9 | 150144274 |
10 | 67050004 |
11 | 3493672a |
12 | 1a556104 |
13 | 10b77b78 |
14 | 8c951c0 |
15 | 5d46a04 |
hex | 3ff1a14 |
67050004 has 12 divisors (see below), whose sum is σ = 134100064. Its totient is φ = 28735704.
The previous prime is 67049987. The next prime is 67050043. The reversal of 67050004 is 40005076.
67050004 is an admirable number.
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, 1197294 + ... + 1197349.
Almost surely, 267050004 is an apocalyptic number.
It is an amenable number.
67050004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
67050004 is a wasteful number, since it uses less digits than its factorization.
67050004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2394654 (or 2394652 counting only the distinct ones).
The product of its (nonzero) digits is 840, while the sum is 22.
The square root of 67050004 is about 8188.4066826215. The cubic root of 67050004 is about 406.2558265358.
The spelling of 67050004 in words is "sixty-seven million, fifty thousand, four".
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