Base | Representation |
---|---|
bin | 1100100000011… |
… | …0001110111010 |
3 | 10122200221210222 |
4 | 3020012032322 |
5 | 101412014310 |
6 | 5112140042 |
7 | 1204566035 |
oct | 310061672 |
9 | 118627728 |
10 | 52454330 |
11 | 27677795 |
12 | 15697622 |
13 | ab37586 |
14 | 6d7601c |
15 | 4912055 |
hex | 32063ba |
52454330 has 32 divisors (see below), whose sum is σ = 98288640. Its totient is φ = 20130880.
The previous prime is 52454321. The next prime is 52454357. The reversal of 52454330 is 3345425.
It is a self number, because there is not a number n which added to its sum of digits gives 52454330.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54917 + ... + 55863.
It is an arithmetic number, because the mean of its divisors is an integer number (3071520).
Almost surely, 252454330 is an apocalyptic number.
52454330 is a deficient number, since it is larger than the sum of its proper divisors (45834310).
52454330 is a wasteful number, since it uses less digits than its factorization.
52454330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1174.
The product of its (nonzero) digits is 7200, while the sum is 26.
The square root of 52454330 is about 7242.5361580043. The cubic root of 52454330 is about 374.3350110994.
Adding to 52454330 its reverse (3345425), we get a palindrome (55799755).
The spelling of 52454330 in words is "fifty-two million, four hundred fifty-four thousand, three hundred thirty".
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