Base | Representation |
---|---|
bin | 11101001000100… |
… | …101101100110000 |
3 | 1021001202010222011 |
4 | 131020211230300 |
5 | 2000112301312 |
6 | 120300252304 |
7 | 15053440105 |
oct | 3510455460 |
9 | 1231663864 |
10 | 488790832 |
11 | 230a00872 |
12 | 117841094 |
13 | 7a35c05a |
14 | 48cb8aac |
15 | 2cda1da7 |
hex | 1d225b30 |
488790832 has 10 divisors (see below), whose sum is σ = 947032268. Its totient is φ = 244395408.
The previous prime is 488790821. The next prime is 488790833. The reversal of 488790832 is 238097884.
It is not an unprimeable number, because it can be changed into a prime (488790833) by changing a digit.
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, 15274698 + ... + 15274729.
Almost surely, 2488790832 is an apocalyptic number.
It is an amenable number.
488790832 is a deficient number, since it is larger than the sum of its proper divisors (458241436).
488790832 is a wasteful number, since it uses less digits than its factorization.
488790832 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30549435 (or 30549429 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 49.
The square root of 488790832 is about 22108.6144296742. The cubic root of 488790832 is about 787.7244950625.
The spelling of 488790832 in words is "four hundred eighty-eight million, seven hundred ninety thousand, eight hundred thirty-two".
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