Base | Representation |
---|---|
bin | 11110110010000… |
… | …110111011011101 |
3 | 1022222210111001010 |
4 | 132302012323131 |
5 | 2024202431221 |
6 | 123125205433 |
7 | 15540525066 |
oct | 3662067335 |
9 | 1288714033 |
10 | 516452061 |
11 | 245584094 |
12 | 124b60879 |
13 | 82cc5648 |
14 | 4c83956d |
15 | 30517c76 |
hex | 1ec86edd |
516452061 has 16 divisors (see below), whose sum is σ = 731199744. Its totient is φ = 323119104.
The previous prime is 516452011. The next prime is 516452081. The reversal of 516452061 is 160254615.
It is not a de Polignac number, because 516452061 - 29 = 516451549 is a prime.
It is a super-2 number, since 2×5164520612 = 533445462622295442, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (516452011) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3660 + ... + 32346.
It is an arithmetic number, because the mean of its divisors is an integer number (45699984).
Almost surely, 2516452061 is an apocalyptic number.
516452061 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
It is an amenable number.
516452061 is a deficient number, since it is larger than the sum of its proper divisors (214747683).
516452061 is a wasteful number, since it uses less digits than its factorization.
516452061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29060.
The product of its (nonzero) digits is 7200, while the sum is 30.
The square root of 516452061 is about 22725.5816427215. The cubic root of 516452061 is about 802.3120931152.
The spelling of 516452061 in words is "five hundred sixteen million, four hundred fifty-two thousand, sixty-one".
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