Base | Representation |
---|---|
bin | 11011000110000… |
… | …100001110110100 |
3 | 1011200100210201011 |
4 | 123012010032310 |
5 | 1412332400103 |
6 | 113035042004 |
7 | 14156552425 |
oct | 3306041664 |
9 | 1150323634 |
10 | 454575028 |
11 | 213660a46 |
12 | 1082a0304 |
13 | 7323c20b |
14 | 4452d64c |
15 | 29d93d6d |
hex | 1b1843b4 |
454575028 has 12 divisors (see below), whose sum is σ = 797104000. Its totient is φ = 226831032.
The previous prime is 454574993. The next prime is 454575031. The reversal of 454575028 is 820575454.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 111876 + ... + 115867.
Almost surely, 2454575028 is an apocalyptic number.
It is an amenable number.
454575028 is a deficient number, since it is larger than the sum of its proper divisors (342528972).
454575028 is a wasteful number, since it uses less digits than its factorization.
454575028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 228246 (or 228244 counting only the distinct ones).
The product of its (nonzero) digits is 224000, while the sum is 40.
The square root of 454575028 is about 21320.7651832668. The cubic root of 454575028 is about 768.8976343422.
The spelling of 454575028 in words is "four hundred fifty-four million, five hundred seventy-five thousand, twenty-eight".
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