Base | Representation |
---|---|
bin | 1111011011100011010… |
… | …10111100110101001101 |
3 | 1212200111201101011012222 |
4 | 13231301222330311031 |
5 | 32141311120441104 |
6 | 1043322014105125 |
7 | 53206361112113 |
oct | 7556152746515 |
9 | 1780451334188 |
10 | 530188062029 |
11 | 19494038029a |
12 | 86906aab1a5 |
13 | 3acc547a482 |
14 | 1b938623ab3 |
15 | dbd10091be |
hex | 7b71abcd4d |
530188062029 has 4 divisors (see below), whose sum is σ = 530204781600. Its totient is φ = 530171342460.
The previous prime is 530188062013. The next prime is 530188062059. The reversal of 530188062029 is 920260881035.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 920260881035 = 5 ⋅184052176207.
It is a cyclic number.
It is not a de Polignac number, because 530188062029 - 24 = 530188062013 is a prime.
It is a super-2 number, since 2×5301880620292 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (530188062059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8312129 + ... + 8375670.
It is an arithmetic number, because the mean of its divisors is an integer number (132551195400).
Almost surely, 2530188062029 is an apocalyptic number.
It is an amenable number.
530188062029 is a deficient number, since it is larger than the sum of its proper divisors (16719571).
530188062029 is a wasteful number, since it uses less digits than its factorization.
530188062029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16719570.
The product of its (nonzero) digits is 207360, while the sum is 44.
The spelling of 530188062029 in words is "five hundred thirty billion, one hundred eighty-eight million, sixty-two thousand, twenty-nine".
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