Base | Representation |
---|---|
bin | 11101000110100… |
… | …111000101001101 |
3 | 1021000202210112202 |
4 | 131012213011031 |
5 | 1444444202310 |
6 | 120241211245 |
7 | 15046150061 |
oct | 3506470515 |
9 | 1230683482 |
10 | 488272205 |
11 | 230687153 |
12 | 117630b25 |
13 | 7a209c85 |
14 | 48bc1aa1 |
15 | 2cced3a5 |
hex | 1d1a714d |
488272205 has 16 divisors (see below), whose sum is σ = 591084864. Its totient is φ = 387192960.
The previous prime is 488272153. The next prime is 488272229. The reversal of 488272205 is 502272884.
It is a happy number.
It is not a de Polignac number, because 488272205 - 210 = 488271181 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 502370 + ... + 503340.
It is an arithmetic number, because the mean of its divisors is an integer number (36942804).
Almost surely, 2488272205 is an apocalyptic number.
It is an amenable number.
488272205 is a deficient number, since it is larger than the sum of its proper divisors (102812659).
488272205 is a wasteful number, since it uses less digits than its factorization.
488272205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1756.
The product of its (nonzero) digits is 71680, while the sum is 38.
The square root of 488272205 is about 22096.8822461450. The cubic root of 488272205 is about 787.4457938670.
The spelling of 488272205 in words is "four hundred eighty-eight million, two hundred seventy-two thousand, two hundred five".
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