Base | Representation |
---|---|
bin | 1000000010000110110… |
… | …01100000100001110100 |
3 | 222101102112000001021120 |
4 | 10001003121200201310 |
5 | 14010231204323002 |
6 | 330444023343540 |
7 | 25640515650663 |
oct | 4010331404164 |
9 | 871375001246 |
10 | 276008667252 |
11 | a706677397a |
12 | 455aa8b1bb0 |
13 | 20048578626 |
14 | d504b20dda |
15 | 72a6330cbc |
hex | 4043660874 |
276008667252 has 48 divisors (see below), whose sum is σ = 684313463232. Its totient is φ = 86284961280.
The previous prime is 276008667229. The next prime is 276008667283. The reversal of 276008667252 is 252766800672.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a junction number, because it is equal to n+sod(n) for n = 276008667195 and 276008667204.
It is a congruent number.
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, 2332699 + ... + 2448162.
It is an arithmetic number, because the mean of its divisors is an integer number (14256530484).
Almost surely, 2276008667252 is an apocalyptic number.
It is an amenable number.
276008667252 is an abundant number, since it is smaller than the sum of its proper divisors (408304795980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
276008667252 is a wasteful number, since it uses less digits than its factorization.
276008667252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4781168 (or 4781166 counting only the distinct ones).
The product of its (nonzero) digits is 3386880, while the sum is 51.
The spelling of 276008667252 in words is "two hundred seventy-six billion, eight million, six hundred sixty-seven thousand, two hundred fifty-two".
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