Base | Representation |
---|---|
bin | 11110100101001… |
… | …010111010110100 |
3 | 1022202102011201221 |
4 | 132211022322310 |
5 | 2022320414112 |
6 | 122524400124 |
7 | 15466641205 |
oct | 3645127264 |
9 | 1282364657 |
10 | 513060532 |
11 | 243677a76 |
12 | 1239a6044 |
13 | 823a8a1a |
14 | 4c1d55ac |
15 | 30097e07 |
hex | 1e94aeb4 |
513060532 has 6 divisors (see below), whose sum is σ = 897855938. Its totient is φ = 256530264.
The previous prime is 513060529. The next prime is 513060533. The reversal of 513060532 is 235060315.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 498360976 + 14699556 = 22324^2 + 3834^2 .
It is a super-2 number, since 2×5130605322 = 526462218992246048, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 513060497 and 513060506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (513060533) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 64132563 + ... + 64132570.
Almost surely, 2513060532 is an apocalyptic number.
It is an amenable number.
513060532 is a deficient number, since it is larger than the sum of its proper divisors (384795406).
513060532 is a wasteful number, since it uses less digits than its factorization.
513060532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128265137 (or 128265135 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 25.
The square root of 513060532 is about 22650.8395429397. The cubic root of 513060532 is about 800.5519794774.
The spelling of 513060532 in words is "five hundred thirteen million, sixty thousand, five hundred thirty-two".
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