Base | Representation |
---|---|
bin | 1110010110010110111… |
… | …10000100110000011010 |
3 | 1202010121210121112122202 |
4 | 13023023132010300122 |
5 | 31034221210233034 |
6 | 1014255512450202 |
7 | 50422663155254 |
oct | 7131336046032 |
9 | 1663553545582 |
10 | 493039930394 |
11 | 180108207160 |
12 | 7b67a0a9962 |
13 | 376551b5aab |
14 | 19c12adccd4 |
15 | cc59aa547e |
hex | 72cb784c1a |
493039930394 has 16 divisors (see below), whose sum is σ = 807350227776. Its totient is φ = 223954166400.
The previous prime is 493039930343. The next prime is 493039930417.
It is a happy number.
493039930394 is nontrivially palindromic in base 10.
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, 7712087 + ... + 7775754.
It is an arithmetic number, because the mean of its divisors is an integer number (50459389236).
Almost surely, 2493039930394 is an apocalyptic number.
493039930394 is a deficient number, since it is larger than the sum of its proper divisors (314310297382).
493039930394 is a wasteful number, since it uses less digits than its factorization.
493039930394 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15489301.
The product of its (nonzero) digits is 8503056, while the sum is 56.
The spelling of 493039930394 in words is "four hundred ninety-three billion, thirty-nine million, nine hundred thirty thousand, three hundred ninety-four".
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