Base | Representation |
---|---|
bin | 11101010000100… |
… | …000101010100110 |
3 | 1021012122122102211 |
4 | 131100200222212 |
5 | 2001130223431 |
6 | 120412554034 |
7 | 15110206123 |
oct | 3520405246 |
9 | 1235578384 |
10 | 490867366 |
11 | 232099a10 |
12 | 11848291a |
13 | 7a908282 |
14 | 4929974a |
15 | 2d1622b1 |
hex | 1d420aa6 |
490867366 has 16 divisors (see below), whose sum is σ = 816407568. Its totient is φ = 219463200.
The previous prime is 490867339. The next prime is 490867381. The reversal of 490867366 is 663768094.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181545 + ... + 184228.
It is an arithmetic number, because the mean of its divisors is an integer number (51025473).
Almost surely, 2490867366 is an apocalyptic number.
490867366 is a deficient number, since it is larger than the sum of its proper divisors (325540202).
490867366 is a wasteful number, since it uses less digits than its factorization.
490867366 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 365847.
The product of its (nonzero) digits is 1306368, while the sum is 49.
The square root of 490867366 is about 22155.5267597049. The cubic root of 490867366 is about 788.8384178765.
The spelling of 490867366 in words is "four hundred ninety million, eight hundred sixty-seven thousand, three hundred sixty-six".
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