Base | Representation |
---|---|
bin | 11011111110001… |
… | …011010111101010 |
3 | 1012201001010002010 |
4 | 123332023113222 |
5 | 1430114044310 |
6 | 114322220350 |
7 | 14425564614 |
oct | 3376132752 |
9 | 1181033063 |
10 | 469284330 |
11 | 220998299 |
12 | 1111b46b6 |
13 | 762bc448 |
14 | 4647bdb4 |
15 | 2b2ec320 |
hex | 1bf8b5ea |
469284330 has 16 divisors (see below), whose sum is σ = 1126282464. Its totient is φ = 125142480.
The previous prime is 469284323. The next prime is 469284359. The reversal of 469284330 is 33482964.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7821376 + ... + 7821435.
It is an arithmetic number, because the mean of its divisors is an integer number (70392654).
Almost surely, 2469284330 is an apocalyptic number.
469284330 is an abundant number, since it is smaller than the sum of its proper divisors (656998134).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469284330 is a wasteful number, since it uses less digits than its factorization.
469284330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15642821.
The product of its (nonzero) digits is 124416, while the sum is 39.
The square root of 469284330 is about 21662.9714028339. The cubic root of 469284330 is about 777.1031766374.
The spelling of 469284330 in words is "four hundred sixty-nine million, two hundred eighty-four thousand, three hundred thirty".
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