Base | Representation |
---|---|
bin | 110111111111… |
… | …001111101100 |
3 | 1000121200000120 |
4 | 313333033230 |
5 | 12224130342 |
6 | 1242324540 |
7 | 235516002 |
oct | 67771754 |
9 | 30550016 |
10 | 14676972 |
11 | 8315032 |
12 | 4ab9750 |
13 | 306b5cb |
14 | 1d40a72 |
15 | 144daec |
hex | dff3ec |
14676972 has 48 divisors (see below), whose sum is σ = 35707392. Its totient is φ = 4688320.
The previous prime is 14676971. The next prime is 14676979. The reversal of 14676972 is 27967641.
It is not an unprimeable number, because it can be changed into a prime (14676971) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29647 + ... + 30137.
It is an arithmetic number, because the mean of its divisors is an integer number (743904).
Almost surely, 214676972 is an apocalyptic number.
14676972 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
14676972 is an abundant number, since it is smaller than the sum of its proper divisors (21030420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14676972 is a wasteful number, since it uses less digits than its factorization.
14676972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 598 (or 596 counting only the distinct ones).
The product of its digits is 127008, while the sum is 42.
The square root of 14676972 is about 3831.0536409714. The cubic root of 14676972 is about 244.8379992488.
The spelling of 14676972 in words is "fourteen million, six hundred seventy-six thousand, nine hundred seventy-two".
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