Base | Representation |
---|---|
bin | 101000001001001… |
… | …000000011111100 |
3 | 1201221021101012010 |
4 | 220021020003330 |
5 | 2334402342311 |
6 | 150455011220 |
7 | 22455331221 |
oct | 5011100374 |
9 | 1657241163 |
10 | 673480956 |
11 | 316187235 |
12 | 169669b10 |
13 | a96b5955 |
14 | 65633948 |
15 | 3e1d4da6 |
hex | 282480fc |
673480956 has 48 divisors (see below), whose sum is σ = 1626387840. Its totient is φ = 216740160.
The previous prime is 673480933. The next prime is 673480957. The reversal of 673480956 is 659084376.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (673480957) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52375 + ... + 63953.
It is an arithmetic number, because the mean of its divisors is an integer number (33883080).
Almost surely, 2673480956 is an apocalyptic number.
It is an amenable number.
673480956 is an abundant number, since it is smaller than the sum of its proper divisors (952906884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
673480956 is a wasteful number, since it uses less digits than its factorization.
673480956 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11754 (or 11752 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 48.
The square root of 673480956 is about 25951.5116322730. The cubic root of 673480956 is about 876.5467958784.
The spelling of 673480956 in words is "six hundred seventy-three million, four hundred eighty thousand, nine hundred fifty-six".
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