Base | Representation |
---|---|
bin | 10100101000100100010 |
3 | 1021100110212 |
4 | 2211010202 |
5 | 133114010 |
6 | 22254122 |
7 | 5514140 |
oct | 2450442 |
9 | 1240425 |
10 | 676130 |
11 | 421a94 |
12 | 287342 |
13 | 1a89a0 |
14 | 138590 |
15 | d5505 |
hex | a5122 |
676130 has 32 divisors (see below), whose sum is σ = 1499904. Its totient is φ = 213696.
The previous prime is 676129. The next prime is 676147. The reversal of 676130 is 31676.
676130 = T316 + T317 + ... + T328.
It is a junction number, because it is equal to n+sod(n) for n = 676096 and 676105.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 539 + ... + 1281.
It is an arithmetic number, because the mean of its divisors is an integer number (46872).
2676130 is an apocalyptic number.
676130 is an abundant number, since it is smaller than the sum of its proper divisors (823774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
676130 is a wasteful number, since it uses less digits than its factorization.
676130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 770.
The product of its (nonzero) digits is 756, while the sum is 23.
The square root of 676130 is about 822.2712447848. The cubic root of 676130 is about 87.7694550792.
The spelling of 676130 in words is "six hundred seventy-six thousand, one hundred thirty".
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