Base | Representation |
---|---|
bin | 110101101111… |
… | …011011100100 |
3 | 222111201222101 |
4 | 311233123210 |
5 | 12101303113 |
6 | 1221541444 |
7 | 230513422 |
oct | 65573344 |
9 | 28451871 |
10 | 14087908 |
11 | 7a524aa |
12 | 4874884 |
13 | 2bc3453 |
14 | 1c2a112 |
15 | 13842dd |
hex | d6f6e4 |
14087908 has 6 divisors (see below), whose sum is σ = 24653846. Its totient is φ = 7043952.
The previous prime is 14087903. The next prime is 14087929. The reversal of 14087908 is 80978041.
It can be written as a sum of positive squares in only one way, i.e., 14077504 + 10404 = 3752^2 + 102^2 .
It is not an unprimeable number, because it can be changed into a prime (14087903) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1760985 + ... + 1760992.
Almost surely, 214087908 is an apocalyptic number.
It is an amenable number.
14087908 is a deficient number, since it is larger than the sum of its proper divisors (10565938).
14087908 is a wasteful number, since it uses less digits than its factorization.
14087908 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3521981 (or 3521979 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 37.
The square root of 14087908 is about 3753.3862044826. The cubic root of 14087908 is about 241.5176284914.
It can be divided in two parts, 1408 and 7908, that added together give a triangular number (9316 = T136).
The spelling of 14087908 in words is "fourteen million, eighty-seven thousand, nine hundred eight".
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