Base | Representation |
---|---|
bin | 11101011001101… |
… | …011100100101000 |
3 | 1021101011210001202 |
4 | 131121223210220 |
5 | 2002234140321 |
6 | 120540303332 |
7 | 15136510565 |
oct | 3531534450 |
9 | 1241153052 |
10 | 493271336 |
11 | 233491068 |
12 | 119241b48 |
13 | 7b26a53c |
14 | 4972386c |
15 | 2d48970b |
hex | 1d66b928 |
493271336 has 16 divisors (see below), whose sum is σ = 929996340. Its totient is φ = 245272320.
The previous prime is 493271333. The next prime is 493271341. The reversal of 493271336 is 633172394.
It can be written as a sum of positive squares in 2 ways, for example, as 433888900 + 59382436 = 20830^2 + 7706^2 .
It is a super-2 number, since 2×4932713362 = 486633221838449792, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 493271336.
It is not an unprimeable number, because it can be changed into a prime (493271333) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168881 + ... + 171776.
Almost surely, 2493271336 is an apocalyptic number.
It is an amenable number.
493271336 is a deficient number, since it is larger than the sum of its proper divisors (436725004).
493271336 is a wasteful number, since it uses less digits than its factorization.
493271336 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 340844 (or 340840 counting only the distinct ones).
The product of its digits is 81648, while the sum is 38.
The square root of 493271336 is about 22209.7126500997. The cubic root of 493271336 is about 790.1240717379.
The spelling of 493271336 in words is "four hundred ninety-three million, two hundred seventy-one thousand, three hundred thirty-six".
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