Base | Representation |
---|---|
bin | 11001101100100… |
… | …111011000100000 |
3 | 1010001020110202102 |
4 | 121230213120200 |
5 | 1340332013143 |
6 | 110440305532 |
7 | 13453340153 |
oct | 3154473040 |
9 | 1101213672 |
10 | 431126048 |
11 | 2013a5421 |
12 | 1004722a8 |
13 | 6b41bc92 |
14 | 41387c9a |
15 | 27cb10b8 |
hex | 19b27620 |
431126048 has 12 divisors (see below), whose sum is σ = 848779470. Its totient is φ = 215563008.
The previous prime is 431126027. The next prime is 431126051. The reversal of 431126048 is 840621134.
It can be written as a sum of positive squares in only one way, i.e., 366033424 + 65092624 = 19132^2 + 8068^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 431126048.
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 as a sum of consecutive naturals, namely, 6736313 + ... + 6736376.
Almost surely, 2431126048 is an apocalyptic number.
It is an amenable number.
431126048 is a deficient number, since it is larger than the sum of its proper divisors (417653422).
431126048 is a wasteful number, since it uses less digits than its factorization.
431126048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13472699 (or 13472691 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 29.
The square root of 431126048 is about 20763.5750293633. The cubic root of 431126048 is about 755.4425123970.
The spelling of 431126048 in words is "four hundred thirty-one million, one hundred twenty-six thousand, forty-eight".
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