Base | Representation |
---|---|
bin | 110101110010… |
… | …110111100100 |
3 | 222112110021212 |
4 | 311302313210 |
5 | 12102230423 |
6 | 1222130552 |
7 | 230602445 |
oct | 65626744 |
9 | 28473255 |
10 | 14101988 |
11 | 7a6203a |
12 | 4880a58 |
13 | 2bc9994 |
14 | 1c312cc |
15 | 1388578 |
hex | d72de4 |
14101988 has 6 divisors (see below), whose sum is σ = 24678486. Its totient is φ = 7050992.
The previous prime is 14101963. The next prime is 14102051. The reversal of 14101988 is 88910141.
It can be written as a sum of positive squares in only one way, i.e., 9972964 + 4129024 = 3158^2 + 2032^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1762745 + ... + 1762752.
It is an arithmetic number, because the mean of its divisors is an integer number (4113081).
Almost surely, 214101988 is an apocalyptic number.
It is an amenable number.
14101988 is a deficient number, since it is larger than the sum of its proper divisors (10576498).
14101988 is a wasteful number, since it uses less digits than its factorization.
14101988 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3525501 (or 3525499 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 32.
The square root of 14101988 is about 3755.2613757234. The cubic root of 14101988 is about 241.5980623867.
The spelling of 14101988 in words is "fourteen million, one hundred one thousand, nine hundred eighty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •