Base | Representation |
---|---|
bin | 11101101011110… |
… | …001101100000100 |
3 | 1021201002210010021 |
4 | 131223301230010 |
5 | 2004442434410 |
6 | 121230104524 |
7 | 15225025501 |
oct | 3553615404 |
9 | 1251083107 |
10 | 498014980 |
11 | 236131031 |
12 | 11a94b144 |
13 | 7c23b728 |
14 | 4a1da4a8 |
15 | 2dac4eda |
hex | 1daf1b04 |
498014980 has 24 divisors (see below), whose sum is σ = 1062978840. Its totient is φ = 195939840.
The previous prime is 498014939. The next prime is 498015097. The reversal of 498014980 is 89410894.
It can be written as a sum of positive squares in 4 ways, for example, as 6240004 + 491774976 = 2498^2 + 22176^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 202885 + ... + 205324.
It is an arithmetic number, because the mean of its divisors is an integer number (44290785).
Almost surely, 2498014980 is an apocalyptic number.
It is an amenable number.
498014980 is an abundant number, since it is smaller than the sum of its proper divisors (564963860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
498014980 is a wasteful number, since it uses less digits than its factorization.
498014980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 408279 (or 408277 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 43.
The square root of 498014980 is about 22316.2492368229. The cubic root of 498014980 is about 792.6487919997.
The spelling of 498014980 in words is "four hundred ninety-eight million, fourteen thousand, nine hundred eighty".
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