Base | Representation |
---|---|
bin | 11011001000010… |
… | …001010110011010 |
3 | 1011201110011121101 |
4 | 123020101112122 |
5 | 1413004344200 |
6 | 113055302014 |
7 | 14164510552 |
oct | 3310212632 |
9 | 1151404541 |
10 | 455153050 |
11 | 213a16250 |
12 | 10851a90a |
13 | 733b2341 |
14 | 44640162 |
15 | 29e5a26a |
hex | 1b21159a |
455153050 has 48 divisors (see below), whose sum is σ = 929395872. Its totient is φ = 164462400.
The previous prime is 455153047. The next prime is 455153051. The reversal of 455153050 is 50351554.
It is not an unprimeable number, because it can be changed into a prime (455153051) 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, 87112 + ... + 92188.
It is an arithmetic number, because the mean of its divisors is an integer number (19362414).
Almost surely, 2455153050 is an apocalyptic number.
455153050 is an abundant number, since it is smaller than the sum of its proper divisors (474242822).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
455153050 is a wasteful number, since it uses less digits than its factorization.
455153050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5263 (or 5258 counting only the distinct ones).
The product of its (nonzero) digits is 7500, while the sum is 28.
The square root of 455153050 is about 21334.3162533980. The cubic root of 455153050 is about 769.2233975832.
The spelling of 455153050 in words is "four hundred fifty-five million, one hundred fifty-three thousand, fifty".
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