Base | Representation |
---|---|
bin | 1101001110010… |
… | …1101111111110 |
3 | 10212101000102120 |
4 | 3103211233332 |
5 | 103144421011 |
6 | 5300503410 |
7 | 1242314250 |
oct | 323455776 |
9 | 125330376 |
10 | 55467006 |
11 | 29345201 |
12 | 166aab66 |
13 | b65091a |
14 | 751bcd0 |
15 | 4d09a06 |
hex | 34e5bfe |
55467006 has 64 divisors (see below), whose sum is σ = 130713600. Its totient is φ = 15365376.
The previous prime is 55466989. The next prime is 55467017. The reversal of 55467006 is 60076455.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 242100 + ... + 242328.
It is an arithmetic number, because the mean of its divisors is an integer number (2042400).
Almost surely, 255467006 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 55467006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65356800).
55467006 is an abundant number, since it is smaller than the sum of its proper divisors (75246594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55467006 is a wasteful number, since it uses less digits than its factorization.
55467006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 393.
The product of its (nonzero) digits is 25200, while the sum is 33.
The square root of 55467006 is about 7447.6174713797. The cubic root of 55467006 is about 381.3685785054.
It can be divided in two parts, 55 and 467006, that added together give a triangular number (467061 = T966).
The spelling of 55467006 in words is "fifty-five million, four hundred sixty-seven thousand, six".
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