Base | Representation |
---|---|
bin | 1110010110011000001… |
… | …01111100101111110101 |
3 | 1202010122112021121102020 |
4 | 13023030011330233311 |
5 | 31034231344231344 |
6 | 1014300524503353 |
7 | 50423151052326 |
oct | 7131405745765 |
9 | 1663575247366 |
10 | 493050383349 |
11 | 1801130a6667 |
12 | 7b6816aab59 |
13 | 37657405884 |
14 | 19c1426044d |
15 | cc5a96c719 |
hex | 72cc17cbf5 |
493050383349 has 16 divisors (see below), whose sum is σ = 659785964544. Its totient is φ = 327507750000.
The previous prime is 493050383339. The next prime is 493050383429. The reversal of 493050383349 is 943383050394.
It is a happy number.
It is not a de Polignac number, because 493050383349 - 25 = 493050383317 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (493050383339) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12078724 + ... + 12119474.
It is an arithmetic number, because the mean of its divisors is an integer number (41236622784).
Almost surely, 2493050383349 is an apocalyptic number.
It is an amenable number.
493050383349 is a deficient number, since it is larger than the sum of its proper divisors (166735581195).
493050383349 is a wasteful number, since it uses less digits than its factorization.
493050383349 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55288.
The product of its (nonzero) digits is 4199040, while the sum is 51.
The spelling of 493050383349 in words is "four hundred ninety-three billion, fifty million, three hundred eighty-three thousand, three hundred forty-nine".
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