Base | Representation |
---|---|
bin | 101100001001111… |
… | …101111011110101 |
3 | 1220121222001221101 |
4 | 230021331323311 |
5 | 3004121413420 |
6 | 201302050101 |
7 | 24233533222 |
oct | 5411757365 |
9 | 1817861841 |
10 | 740810485 |
11 | 350193978 |
12 | 188119931 |
13 | ba62aacc |
14 | 7055c949 |
15 | 4508460a |
hex | 2c27def5 |
740810485 has 16 divisors (see below), whose sum is σ = 921104496. Its totient is φ = 571511808.
The previous prime is 740810453. The next prime is 740810527. The reversal of 740810485 is 584018047.
It can be written as a sum of positive squares in 8 ways, for example, as 3470769 + 737339716 = 1863^2 + 27154^2 .
It is a cyclic number.
It is not a de Polignac number, because 740810485 - 25 = 740810453 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3187 + ... + 38623.
It is an arithmetic number, because the mean of its divisors is an integer number (57569031).
Almost surely, 2740810485 is an apocalyptic number.
It is an amenable number.
740810485 is a deficient number, since it is larger than the sum of its proper divisors (180294011).
740810485 is a wasteful number, since it uses less digits than its factorization.
740810485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35592.
The product of its (nonzero) digits is 35840, while the sum is 37.
The square root of 740810485 is about 27217.8339512901. The cubic root of 740810485 is about 904.8342685640.
The spelling of 740810485 in words is "seven hundred forty million, eight hundred ten thousand, four hundred eighty-five".
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