Base | Representation |
---|---|
bin | 110101010100… |
… | …000010100010 |
3 | 222022001002001 |
4 | 311110002202 |
5 | 12034210324 |
6 | 1215314214 |
7 | 226535344 |
oct | 65240242 |
9 | 28261061 |
10 | 13975714 |
11 | 7986185 |
12 | 481b96a |
13 | 2b8436c |
14 | 1bdb294 |
15 | 1360e44 |
hex | d540a2 |
13975714 has 8 divisors (see below), whose sum is σ = 21530268. Its totient is φ = 6798960.
The previous prime is 13975693. The next prime is 13975721. The reversal of 13975714 is 41757931.
It can be written as a sum of positive squares in 2 ways, for example, as 13082689 + 893025 = 3617^2 + 945^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94357 + ... + 94504.
Almost surely, 213975714 is an apocalyptic number.
13975714 is a deficient number, since it is larger than the sum of its proper divisors (7554554).
13975714 is a wasteful number, since it uses less digits than its factorization.
13975714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188900.
The product of its digits is 26460, while the sum is 37.
The square root of 13975714 is about 3738.4106248512. The cubic root of 13975714 is about 240.8747821472.
The spelling of 13975714 in words is "thirteen million, nine hundred seventy-five thousand, seven hundred fourteen".
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