Base | Representation |
---|---|
bin | 1000000001110… |
… | …10101000111110 |
3 | 11200201200112102 |
4 | 10000322220332 |
5 | 114220132204 |
6 | 10403305102 |
7 | 1445312633 |
oct | 400725076 |
9 | 150650472 |
10 | 67349054 |
11 | 35020383 |
12 | 1a67b192 |
13 | 10c51016 |
14 | 8d3218a |
15 | 5da541e |
hex | 403aa3e |
67349054 has 8 divisors (see below), whose sum is σ = 101264808. Its totient is φ = 33594120.
The previous prime is 67349041. The next prime is 67349069. The reversal of 67349054 is 45094376.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 67348999 and 67349017.
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, 39152 + ... + 40835.
It is an arithmetic number, because the mean of its divisors is an integer number (12658101).
Almost surely, 267349054 is an apocalyptic number.
67349054 is a deficient number, since it is larger than the sum of its proper divisors (33915754).
67349054 is a wasteful number, since it uses less digits than its factorization.
67349054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80410.
The product of its (nonzero) digits is 90720, while the sum is 38.
The square root of 67349054 is about 8206.6469401333. The cubic root of 67349054 is about 406.8589119117.
The spelling of 67349054 in words is "sixty-seven million, three hundred forty-nine thousand, fifty-four".
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