Base | Representation |
---|---|
bin | 11110011101100… |
… | …010100001010101 |
3 | 1022121122112121010 |
4 | 132131202201111 |
5 | 2021312410203 |
6 | 122413442433 |
7 | 15443640000 |
oct | 3635424125 |
9 | 1277575533 |
10 | 511060053 |
11 | 242530a89 |
12 | 1231a0419 |
13 | 81b582ca |
14 | 4bc34537 |
15 | 2ed00303 |
hex | 1e762855 |
511060053 has 20 divisors (see below), whose sum is σ = 794946208. Its totient is φ = 292030200.
The previous prime is 511060051. The next prime is 511060057. The reversal of 511060053 is 350060115.
It is a happy number.
It is not a de Polignac number, because 511060053 - 21 = 511060051 is a prime.
It is a super-2 number, since 2×5110600532 = 522364755544725618, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (511060051) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 28273 + ... + 42678.
Almost surely, 2511060053 is an apocalyptic number.
It is an amenable number.
511060053 is a deficient number, since it is larger than the sum of its proper divisors (283886155).
511060053 is an frugal number, since it uses more digits than its factorization.
511060053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70982 (or 70961 counting only the distinct ones).
The product of its (nonzero) digits is 450, while the sum is 21.
The square root of 511060053 is about 22606.6373660481. The cubic root of 511060053 is about 799.5101443839.
The spelling of 511060053 in words is "five hundred eleven million, sixty thousand, fifty-three".
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