Base | Representation |
---|---|
bin | 1101010110100… |
… | …0010111010110 |
3 | 10220101012022101 |
4 | 3111220113112 |
5 | 103314031011 |
6 | 5320152314 |
7 | 1250003104 |
oct | 325502726 |
9 | 126335271 |
10 | 56002006 |
11 | 29680155 |
12 | 1690869a |
13 | b7aa2a8 |
14 | 761ac74 |
15 | 4db32c1 |
hex | 35685d6 |
56002006 has 8 divisors (see below), whose sum is σ = 88424280. Its totient is φ = 26527248.
The previous prime is 56001989. The next prime is 56002007. The reversal of 56002006 is 60020065.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56002007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 736831 + ... + 736906.
It is an arithmetic number, because the mean of its divisors is an integer number (11053035).
Almost surely, 256002006 is an apocalyptic number.
56002006 is a deficient number, since it is larger than the sum of its proper divisors (32422274).
56002006 is a wasteful number, since it uses less digits than its factorization.
56002006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1473758.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 56002006 is about 7483.4488038604. The cubic root of 56002006 is about 382.5908047618.
The spelling of 56002006 in words is "fifty-six million, two thousand, six", and thus it is an eban number.
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