Base | Representation |
---|---|
bin | 111001000010… |
… | …000010101100 |
3 | 1001010120022220 |
4 | 321002002230 |
5 | 12311404242 |
6 | 1252235340 |
7 | 241035450 |
oct | 71020254 |
9 | 31116286 |
10 | 14950572 |
11 | 849164a |
12 | 500bb50 |
13 | 3135cc0 |
14 | 1db2660 |
15 | 14a4bec |
hex | e420ac |
14950572 has 48 divisors (see below), whose sum is σ = 42938112. Its totient is φ = 3942720.
The previous prime is 14950571. The next prime is 14950577. The reversal of 14950572 is 27505941.
It is not an unprimeable number, because it can be changed into a prime (14950571) 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, 5754 + ... + 7937.
It is an arithmetic number, because the mean of its divisors is an integer number (894544).
Almost surely, 214950572 is an apocalyptic number.
14950572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
14950572 is an abundant number, since it is smaller than the sum of its proper divisors (27987540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14950572 is a wasteful number, since it uses less digits than its factorization.
14950572 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13718 (or 13716 counting only the distinct ones).
The product of its (nonzero) digits is 12600, while the sum is 33.
The square root of 14950572 is about 3866.5969533945. The cubic root of 14950572 is about 246.3500206087.
It can be divided in two parts, 149 and 50572, that added together give a triangular number (50721 = T318).
The spelling of 14950572 in words is "fourteen million, nine hundred fifty thousand, five hundred seventy-two".
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