Base | Representation |
---|---|
bin | 10011101011000… |
… | …011001101000110 |
3 | 212000001101210210 |
4 | 103223003031012 |
5 | 1133443134142 |
6 | 52430100250 |
7 | 11115253650 |
oct | 2353031506 |
9 | 760041723 |
10 | 330052422 |
11 | 15a3402a7 |
12 | 9264a686 |
13 | 534c08bb |
14 | 31b976d0 |
15 | 1de9849c |
hex | 13ac3346 |
330052422 has 64 divisors (see below), whose sum is σ = 784442880. Its totient is φ = 90580224.
The previous prime is 330052409. The next prime is 330052423. The reversal of 330052422 is 224250033.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330052423) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 283213 + ... + 284375.
It is an arithmetic number, because the mean of its divisors is an integer number (12256920).
Almost surely, 2330052422 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 330052422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (392221440).
330052422 is an abundant number, since it is smaller than the sum of its proper divisors (454390458).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330052422 is a wasteful number, since it uses less digits than its factorization.
330052422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1437.
The product of its (nonzero) digits is 1440, while the sum is 21.
The square root of 330052422 is about 18167.3449353503. The cubic root of 330052422 is about 691.0789128017.
The spelling of 330052422 in words is "three hundred thirty million, fifty-two thousand, four hundred twenty-two".
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