Base | Representation |
---|---|
bin | 110101101100… |
… | …010001011010 |
3 | 222111002020012 |
4 | 311230101122 |
5 | 12100344340 |
6 | 1221401522 |
7 | 230430620 |
oct | 65542132 |
9 | 28432205 |
10 | 14074970 |
11 | 7a43808 |
12 | 48692a2 |
13 | 2bba5b0 |
14 | 1c25510 |
15 | 1380565 |
hex | d6c45a |
14074970 has 32 divisors (see below), whose sum is σ = 31183488. Its totient is φ = 4454208.
The previous prime is 14074943. The next prime is 14074993. The reversal of 14074970 is 7947041.
14074970 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6824 + ... + 8643.
It is an arithmetic number, because the mean of its divisors is an integer number (974484).
Almost surely, 214074970 is an apocalyptic number.
14074970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14074970 is an abundant number, since it is smaller than the sum of its proper divisors (17108518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14074970 is a wasteful number, since it uses less digits than its factorization.
14074970 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15494.
The product of its (nonzero) digits is 7056, while the sum is 32.
The square root of 14074970 is about 3751.6622982353. The cubic root of 14074970 is about 241.4436711626.
The spelling of 14074970 in words is "fourteen million, seventy-four thousand, nine hundred seventy".
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