Base | Representation |
---|---|
bin | 11110100101001… |
… | …000100110011000 |
3 | 1022202101200201002 |
4 | 132211020212120 |
5 | 2022320113112 |
6 | 122524244132 |
7 | 15466601414 |
oct | 3645104630 |
9 | 1282350632 |
10 | 513051032 |
11 | 24367091a |
12 | 1239a0648 |
13 | 823a45c0 |
14 | 4c1d1d44 |
15 | 300951c2 |
hex | 1e948998 |
513051032 has 32 divisors (see below), whose sum is σ = 1039407600. Its totient is φ = 236006784.
The previous prime is 513051001. The next prime is 513051047. The reversal of 513051032 is 230150315.
It is a super-2 number, since 2×5130510322 = 526442722872530048, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 513050995 and 513051013.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23894 + ... + 39962.
Almost surely, 2513051032 is an apocalyptic number.
513051032 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
513051032 is an abundant number, since it is smaller than the sum of its proper divisors (526356568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
513051032 is a wasteful number, since it uses less digits than its factorization.
513051032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16395 (or 16391 counting only the distinct ones).
The product of its (nonzero) digits is 450, while the sum is 20.
The square root of 513051032 is about 22650.6298367176. The cubic root of 513051032 is about 800.5470383510.
The spelling of 513051032 in words is "five hundred thirteen million, fifty-one thousand, thirty-two".
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