Base | Representation |
---|---|
bin | 1000000010010… |
… | …10000001011100 |
3 | 11200211212221222 |
4 | 10001022001130 |
5 | 114224141220 |
6 | 10404512512 |
7 | 1445664422 |
oct | 401120134 |
9 | 150755858 |
10 | 67412060 |
11 | 35063751 |
12 | 1a6ab738 |
13 | 10c738c1 |
14 | 8d4b112 |
15 | 5db8e25 |
hex | 404a05c |
67412060 has 24 divisors (see below), whose sum is σ = 141867936. Its totient is φ = 26907200.
The previous prime is 67412041. The next prime is 67412087. The reversal of 67412060 is 6021476.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6710 + ... + 13410.
It is an arithmetic number, because the mean of its divisors is an integer number (5911164).
Almost surely, 267412060 is an apocalyptic number.
It is an amenable number.
67412060 is an abundant number, since it is smaller than the sum of its proper divisors (74455876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
67412060 is a wasteful number, since it uses less digits than its factorization.
67412060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7213 (or 7211 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 67412060 is about 8210.4847603537. The cubic root of 67412060 is about 406.9857464718.
The spelling of 67412060 in words is "sixty-seven million, four hundred twelve thousand, sixty".
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