Base | Representation |
---|---|
bin | 100000111001110… |
… | …000111110100010 |
3 | 1102110201012110222 |
4 | 200321300332202 |
5 | 2112303414410 |
6 | 130435323042 |
7 | 16452016322 |
oct | 4071607642 |
9 | 1373635428 |
10 | 552013730 |
11 | 2636630a4 |
12 | 134a50482 |
13 | 8a496c58 |
14 | 53455282 |
15 | 336de955 |
hex | 20e70fa2 |
552013730 has 16 divisors (see below), whose sum is σ = 1020480120. Its totient is φ = 214837632.
The previous prime is 552013723. The next prime is 552013741. The reversal of 552013730 is 37310255.
It can be written as a sum of positive squares in 4 ways, for example, as 397483969 + 154529761 = 19937^2 + 12431^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 552013730.
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, 745595 + ... + 746334.
Almost surely, 2552013730 is an apocalyptic number.
552013730 is a deficient number, since it is larger than the sum of its proper divisors (468466390).
552013730 is a wasteful number, since it uses less digits than its factorization.
552013730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1491973.
The product of its (nonzero) digits is 3150, while the sum is 26.
The square root of 552013730 is about 23494.9724409287. The cubic root of 552013730 is about 820.3199871522.
Adding to 552013730 its reverse (37310255), we get a palindrome (589323985).
The spelling of 552013730 in words is "five hundred fifty-two million, thirteen thousand, seven hundred thirty".
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