Base | Representation |
---|---|
bin | 11011010010000… |
… | …000101110011100 |
3 | 1011220020220010202 |
4 | 123102000232130 |
5 | 1414133101041 |
6 | 113230123032 |
7 | 14225303660 |
oct | 3322005634 |
9 | 1156226122 |
10 | 457706396 |
11 | 2153aa654 |
12 | 109350478 |
13 | 73a975b4 |
14 | 44b068a0 |
15 | 2a2b1a9b |
hex | 1b480b9c |
457706396 has 12 divisors (see below), whose sum is σ = 915412848. Its totient is φ = 196159872.
The previous prime is 457706393. The next prime is 457706429. The reversal of 457706396 is 693607754.
It is a happy number.
457706396 is an admirable number.
It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 457706396.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (457706393) 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 3 ways as a sum of consecutive naturals, for example, 8173301 + ... + 8173356.
It is an arithmetic number, because the mean of its divisors is an integer number (76284404).
Almost surely, 2457706396 is an apocalyptic number.
It is an amenable number.
457706396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
457706396 is a wasteful number, since it uses less digits than its factorization.
457706396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16346668 (or 16346666 counting only the distinct ones).
The product of its (nonzero) digits is 952560, while the sum is 47.
The square root of 457706396 is about 21394.0738523545. The cubic root of 457706396 is about 770.6591286517.
The spelling of 457706396 in words is "four hundred fifty-seven million, seven hundred six thousand, three hundred ninety-six".
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