Base | Representation |
---|---|
bin | 11101000110100… |
… | …001010000001010 |
3 | 1021000201120210111 |
4 | 131012201100022 |
5 | 1444442421310 |
6 | 120240504534 |
7 | 15046020343 |
oct | 3506412012 |
9 | 1230646714 |
10 | 488248330 |
11 | 230670219 |
12 | 11761b14a |
13 | 7a1cc14b |
14 | 48bb70ca |
15 | 2cce628a |
hex | 1d1a140a |
488248330 has 32 divisors (see below), whose sum is σ = 941782464. Its totient is φ = 181591296.
The previous prime is 488248283. The next prime is 488248351. The reversal of 488248330 is 33842884.
It is an unprimeable number.
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, 3192 + ... + 31411.
It is an arithmetic number, because the mean of its divisors is an integer number (29430702).
Almost surely, 2488248330 is an apocalyptic number.
488248330 is a deficient number, since it is larger than the sum of its proper divisors (453534134).
488248330 is a wasteful number, since it uses less digits than its factorization.
488248330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34710.
The product of its (nonzero) digits is 147456, while the sum is 40.
The square root of 488248330 is about 22096.3420049564. The cubic root of 488248330 is about 787.4329591035.
The spelling of 488248330 in words is "four hundred eighty-eight million, two hundred forty-eight thousand, three hundred thirty".
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