Base | Representation |
---|---|
bin | 10011101101111… |
… | …111001101000000 |
3 | 212001111112002212 |
4 | 103231333031000 |
5 | 1134142304324 |
6 | 52454401252 |
7 | 11124641660 |
oct | 2355771500 |
9 | 761445085 |
10 | 330822464 |
11 | 15a8168a5 |
12 | 92960228 |
13 | 5370024b |
14 | 31d181a0 |
15 | 1e09b70e |
hex | 13b7f340 |
330822464 has 28 divisors (see below), whose sum is σ = 750259104. Its totient is φ = 141780864.
The previous prime is 330822461. The next prime is 330822497. The reversal of 330822464 is 464228033.
It is a tau number, because it is divible by the number of its divisors (28).
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a self number, because there is not a number n which added to its sum of digits gives 330822464.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330822461) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368774 + ... + 369669.
It is an arithmetic number, because the mean of its divisors is an integer number (26794968).
Almost surely, 2330822464 is an apocalyptic number.
It is an amenable number.
330822464 is an abundant number, since it is smaller than the sum of its proper divisors (419436640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330822464 is an equidigital number, since it uses as much as digits as its factorization.
330822464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 738462 (or 738452 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 32.
The square root of 330822464 is about 18188.5256136939. The cubic root of 330822464 is about 691.6159451330.
The spelling of 330822464 in words is "three hundred thirty million, eight hundred twenty-two thousand, four hundred sixty-four".
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