Base | Representation |
---|---|
bin | 110110000000… |
… | …011011011100 |
3 | 222122021111001 |
4 | 312000123130 |
5 | 12111020112 |
6 | 1223240044 |
7 | 231223414 |
oct | 66003334 |
9 | 28567431 |
10 | 14157532 |
11 | 7a9a844 |
12 | 48a9024 |
13 | 2c1904c |
14 | 1c47644 |
15 | 1399c57 |
hex | d806dc |
14157532 has 36 divisors (see below), whose sum is σ = 27111784. Its totient is φ = 6462720.
The previous prime is 14157529. The next prime is 14157541. The reversal of 14157532 is 23575141.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 14157532.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42607 + ... + 42937.
Almost surely, 214157532 is an apocalyptic number.
It is an amenable number.
14157532 is a deficient number, since it is larger than the sum of its proper divisors (12954252).
14157532 is a wasteful number, since it uses less digits than its factorization.
14157532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 406 (or 387 counting only the distinct ones).
The product of its digits is 4200, while the sum is 28.
The square root of 14157532 is about 3762.6495983549. The cubic root of 14157532 is about 241.9148437947.
The spelling of 14157532 in words is "fourteen million, one hundred fifty-seven thousand, five hundred thirty-two".
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