Base | Representation |
---|---|
bin | 10111111000010… |
… | …00111010011101 |
3 | 111221221000212111 |
4 | 23330020322131 |
5 | 402240031100 |
6 | 31513234021 |
7 | 4651434235 |
oct | 1374107235 |
9 | 457830774 |
10 | 200314525 |
11 | a30882a4 |
12 | 57102911 |
13 | 32667508 |
14 | 1c864cc5 |
15 | 128bc6ba |
hex | bf08e9d |
200314525 has 24 divisors (see below), whose sum is σ = 253008360. Its totient is φ = 157301760.
The previous prime is 200314493. The next prime is 200314531. The reversal of 200314525 is 525413002.
It can be written as a sum of positive squares in 12 ways, for example, as 6046681 + 194267844 = 2459^2 + 13938^2 .
It is not a de Polignac number, because 200314525 - 25 = 200314493 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 200314496 and 200314505.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 438097 + ... + 438553.
It is an arithmetic number, because the mean of its divisors is an integer number (10542015).
Almost surely, 2200314525 is an apocalyptic number.
200314525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
200314525 is a deficient number, since it is larger than the sum of its proper divisors (52693835).
200314525 is a wasteful number, since it uses less digits than its factorization.
200314525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 753 (or 748 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 200314525 is about 14153.2513932312. The cubic root of 200314525 is about 585.1099459751.
Adding to 200314525 its reverse (525413002), we get a palindrome (725727527).
The spelling of 200314525 in words is "two hundred million, three hundred fourteen thousand, five hundred twenty-five".
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