Base | Representation |
---|---|
bin | 1000011001111000… |
… | …0000010011011010 |
3 | 12211020002022100202 |
4 | 2012132000103122 |
5 | 14110014400011 |
6 | 1011510102202 |
7 | 106622534636 |
oct | 20636002332 |
9 | 5736068322 |
10 | 2256012506 |
11 | a58507650 |
12 | 52b64a962 |
13 | 29c513657 |
14 | 17589bdc6 |
15 | d30d323b |
hex | 867804da |
2256012506 has 32 divisors (see below), whose sum is σ = 3939674112. Its totient is φ = 957519360.
The previous prime is 2256012467. The next prime is 2256012511. The reversal of 2256012506 is 6052106522.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23750 + ... + 71246.
It is an arithmetic number, because the mean of its divisors is an integer number (123114816).
Almost surely, 22256012506 is an apocalyptic number.
It is a pronic number, being equal to 47497×47498.
2256012506 is a deficient number, since it is larger than the sum of its proper divisors (1683661606).
2256012506 is a wasteful number, since it uses less digits than its factorization.
2256012506 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47654.
The product of its (nonzero) digits is 7200, while the sum is 29.
The square root of 2256012506 is about 47497.4999973683. The cubic root of 2256012506 is about 1311.5368607002.
The spelling of 2256012506 in words is "two billion, two hundred fifty-six million, twelve thousand, five hundred six".
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