Base | Representation |
---|---|
bin | 11000111010000… |
… | …11100101111010 |
3 | 112120011102120111 |
4 | 30131003211322 |
5 | 411442142412 |
6 | 32422214534 |
7 | 5114663446 |
oct | 1435034572 |
9 | 476142514 |
10 | 208943482 |
11 | a7a41370 |
12 | 59b8444a |
13 | 34398cc7 |
14 | 1da6d826 |
15 | 135242a7 |
hex | c74397a |
208943482 has 32 divisors (see below), whose sum is σ = 350749440. Its totient is φ = 92537280.
The previous prime is 208943479. The next prime is 208943509. The reversal of 208943482 is 284349802.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410244 + ... + 410752.
It is an arithmetic number, because the mean of its divisors is an integer number (10960920).
Almost surely, 2208943482 is an apocalyptic number.
208943482 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
208943482 is a deficient number, since it is larger than the sum of its proper divisors (141805958).
208943482 is a wasteful number, since it uses less digits than its factorization.
208943482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 966.
The product of its (nonzero) digits is 110592, while the sum is 40.
The square root of 208943482 is about 14454.8774467306. The cubic root of 208943482 is about 593.3937156772.
The spelling of 208943482 in words is "two hundred eight million, nine hundred forty-three thousand, four hundred eighty-two".
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