Base | Representation |
---|---|
bin | 111001001001… |
… | …011101100110 |
3 | 1001012010000121 |
4 | 321021131212 |
5 | 12313342331 |
6 | 1253032154 |
7 | 241223200 |
oct | 71113546 |
9 | 31163017 |
10 | 14980966 |
11 | 8502470 |
12 | 502565a |
13 | 3146aa0 |
14 | 1dbd770 |
15 | 14adc11 |
hex | e49766 |
14980966 has 48 divisors (see below), whose sum is σ = 30738960. Its totient is φ = 5382720.
The previous prime is 14980957. The next prime is 14980969. The reversal of 14980966 is 66908941.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14980969) 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 23 ways as a sum of consecutive naturals, for example, 13480 + ... + 14548.
It is an arithmetic number, because the mean of its divisors is an integer number (640395).
Almost surely, 214980966 is an apocalyptic number.
14980966 is an abundant number, since it is smaller than the sum of its proper divisors (15757994).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14980966 is a wasteful number, since it uses less digits than its factorization.
14980966 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1109 (or 1102 counting only the distinct ones).
The product of its (nonzero) digits is 93312, while the sum is 43.
The square root of 14980966 is about 3870.5252873480. The cubic root of 14980966 is about 246.5168479886.
The spelling of 14980966 in words is "fourteen million, nine hundred eighty thousand, nine hundred sixty-six".
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