Base | Representation |
---|---|
bin | 110110110110… |
… | …111110010110 |
3 | 1000001121221210 |
4 | 312312332112 |
5 | 12140142300 |
6 | 1232122250 |
7 | 233143653 |
oct | 66667626 |
9 | 30047853 |
10 | 14380950 |
11 | 8132691 |
12 | 4996386 |
13 | 2c9694c |
14 | 1ca4c2a |
15 | 13e1050 |
hex | db6f96 |
14380950 has 24 divisors (see below), whose sum is σ = 35665128. Its totient is φ = 3834880.
The previous prime is 14380943. The next prime is 14380969. The reversal of 14380950 is 5908341.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47787 + ... + 48086.
It is an arithmetic number, because the mean of its divisors is an integer number (1486047).
Almost surely, 214380950 is an apocalyptic number.
14380950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14380950 is an abundant number, since it is smaller than the sum of its proper divisors (21284178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14380950 is a wasteful number, since it uses less digits than its factorization.
14380950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95888 (or 95883 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 30.
The square root of 14380950 is about 3792.2223036104. Note that the first 3 decimals coincide. The cubic root of 14380950 is about 243.1807491940.
The spelling of 14380950 in words is "fourteen million, three hundred eighty thousand, nine hundred fifty".
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