Base | Representation |
---|---|
bin | 1100011001110… |
… | …1100001111110 |
3 | 10121220011112021 |
4 | 3012131201332 |
5 | 101304303340 |
6 | 5055030354 |
7 | 1201131520 |
oct | 306354176 |
9 | 117804467 |
10 | 52025470 |
11 | 27404562 |
12 | 1550b3ba |
13 | aa17303 |
14 | 6ca3a10 |
15 | 4879e4a |
hex | 319d87e |
52025470 has 16 divisors (see below), whose sum is σ = 107023968. Its totient is φ = 17837280.
The previous prime is 52025461. The next prime is 52025503. The reversal of 52025470 is 7452025.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371541 + ... + 371680.
It is an arithmetic number, because the mean of its divisors is an integer number (6688998).
Almost surely, 252025470 is an apocalyptic number.
52025470 is an abundant number, since it is smaller than the sum of its proper divisors (54998498).
52025470 is a wasteful number, since it uses less digits than its factorization.
52025470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 743235.
The product of its (nonzero) digits is 2800, while the sum is 25.
The square root of 52025470 is about 7212.8683614773. The cubic root of 52025470 is about 373.3120461573.
Adding to 52025470 its reverse (7452025), we get a palindrome (59477495).
The spelling of 52025470 in words is "fifty-two million, twenty-five thousand, four hundred seventy".
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