Base | Representation |
---|---|
bin | 110110001000… |
… | …110110011110 |
3 | 222201000210202 |
4 | 312020312132 |
5 | 12113121110 |
6 | 1224103502 |
7 | 231426116 |
oct | 66106636 |
9 | 28630722 |
10 | 14192030 |
11 | 8013756 |
12 | 4904b92 |
13 | 2c2b968 |
14 | 1c56046 |
15 | 13a50a5 |
hex | d88d9e |
14192030 has 16 divisors (see below), whose sum is σ = 25659504. Its totient is φ = 5651520.
The previous prime is 14192023. The next prime is 14192033. The reversal of 14192030 is 3029141.
It is a junction number, because it is equal to n+sod(n) for n = 14191993 and 14192011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14192033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 716 + ... + 5375.
It is an arithmetic number, because the mean of its divisors is an integer number (1603719).
Almost surely, 214192030 is an apocalyptic number.
14192030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14192030 is a deficient number, since it is larger than the sum of its proper divisors (11467474).
14192030 is a wasteful number, since it uses less digits than its factorization.
14192030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6331.
The product of its (nonzero) digits is 216, while the sum is 20.
The square root of 14192030 is about 3767.2310786571. The cubic root of 14192030 is about 242.1111776571. Note that the first 4 decimals are identical.
The spelling of 14192030 in words is "fourteen million, one hundred ninety-two thousand, thirty".
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