Base | Representation |
---|---|
bin | 1100111010010… |
… | …01010100001110 |
3 | 21112210101122120 |
4 | 12131021110032 |
5 | 210211204010 |
6 | 14425153410 |
7 | 2453365011 |
oct | 635112416 |
9 | 245711576 |
10 | 108303630 |
11 | 56153136 |
12 | 3032b866 |
13 | 195901b6 |
14 | 10553378 |
15 | 9794e70 |
hex | 674950e |
108303630 has 32 divisors (see below), whose sum is σ = 261684000. Its totient is φ = 28685952.
The previous prime is 108303593. The next prime is 108303631. The reversal of 108303630 is 36303801.
It is a self number, because there is not a number n which added to its sum of digits gives 108303630.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (108303631) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7645 + ... + 16584.
It is an arithmetic number, because the mean of its divisors is an integer number (8177625).
Almost surely, 2108303630 is an apocalyptic number.
108303630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
108303630 is an abundant number, since it is smaller than the sum of its proper divisors (153380370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108303630 is a wasteful number, since it uses less digits than its factorization.
108303630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24388.
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 108303630 is about 10406.9029975301. The cubic root of 108303630 is about 476.6661781881. Note that the first 3 decimals are identical.
It can be divided in two parts, 10830 and 3630, that multiplied together give a square (39312900 = 62702).
The spelling of 108303630 in words is "one hundred eight million, three hundred three thousand, six hundred thirty".
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