Base | Representation |
---|---|
bin | 1100011111100… |
… | …1000100011110 |
3 | 10122121012212002 |
4 | 3013321010132 |
5 | 101403303124 |
6 | 5111042302 |
7 | 1204252613 |
oct | 307710436 |
9 | 118535762 |
10 | 52400414 |
11 | 27640230 |
12 | 15670392 |
13 | ab18b81 |
14 | 6d6050a |
15 | 49010ae |
hex | 31f911e |
52400414 has 16 divisors (see below), whose sum is σ = 86956416. Its totient is φ = 23482200.
The previous prime is 52400401. The next prime is 52400431. The reversal of 52400414 is 41400425.
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, 15212 + ... + 18335.
It is an arithmetic number, because the mean of its divisors is an integer number (5434776).
Almost surely, 252400414 is an apocalyptic number.
52400414 is a deficient number, since it is larger than the sum of its proper divisors (34556002).
52400414 is a wasteful number, since it uses less digits than its factorization.
52400414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33631.
The product of its (nonzero) digits is 640, while the sum is 20.
The square root of 52400414 is about 7238.8130242464. The cubic root of 52400414 is about 374.2067117742.
Adding to 52400414 its reverse (41400425), we get a palindrome (93800839).
The spelling of 52400414 in words is "fifty-two million, four hundred thousand, four hundred fourteen".
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