Base | Representation |
---|---|
bin | 110110111010… |
… | …111010000101 |
3 | 1000002110001111 |
4 | 312322322011 |
5 | 12141201221 |
6 | 1232325021 |
7 | 233241640 |
oct | 66727205 |
9 | 30073044 |
10 | 14397061 |
11 | 81437a8 |
12 | 49a3771 |
13 | 2ca1093 |
14 | 1caaa57 |
15 | 13e5be1 |
hex | dbae85 |
14397061 has 8 divisors (see below), whose sum is σ = 16508864. Its totient is φ = 12299040.
The previous prime is 14397049. The next prime is 14397067. The reversal of 14397061 is 16079341.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14397061 - 25 = 14397029 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14397067) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1095 + ... + 5476.
It is an arithmetic number, because the mean of its divisors is an integer number (2063608).
Almost surely, 214397061 is an apocalyptic number.
14397061 is the 2191-st octagonal number.
It is an amenable number.
14397061 is a deficient number, since it is larger than the sum of its proper divisors (2111803).
14397061 is an equidigital number, since it uses as much as digits as its factorization.
14397061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6891.
The product of its (nonzero) digits is 4536, while the sum is 31.
The square root of 14397061 is about 3794.3459251892. The cubic root of 14397061 is about 243.2715272230.
The spelling of 14397061 in words is "fourteen million, three hundred ninety-seven thousand, sixty-one".
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