Base | Representation |
---|---|
bin | 11101101011111… |
… | …011010000000000 |
3 | 1021201011202211210 |
4 | 131223323100000 |
5 | 2010000213034 |
6 | 121231010120 |
7 | 15225250620 |
oct | 3553732000 |
9 | 1251152753 |
10 | 498054144 |
11 | 2361584a5 |
12 | 11a969940 |
13 | 7c2534c3 |
14 | 4a20a880 |
15 | 2dad18e9 |
hex | 1dafb400 |
498054144 has 352 divisors, whose sum is σ = 1697863680. Its totient is φ = 126517248.
The previous prime is 498054127. The next prime is 498054173. The reversal of 498054144 is 441450894.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9397222 + ... + 9397274.
Almost surely, 2498054144 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 498054144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (848931840).
498054144 is an abundant number, since it is smaller than the sum of its proper divisors (1199809536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
498054144 is a wasteful number, since it uses less digits than its factorization.
498054144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125 (or 107 counting only the distinct ones).
The product of its (nonzero) digits is 92160, while the sum is 39.
The square root of 498054144 is about 22317.1266967771. The cubic root of 498054144 is about 792.6695694762.
The spelling of 498054144 in words is "four hundred ninety-eight million, fifty-four thousand, one hundred forty-four".
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