Base | Representation |
---|---|
bin | 1110110000101110101110… |
… | …1111100000101011011101 |
3 | 2010110121100102000122210200 |
4 | 3230023223233200223131 |
5 | 4111404214413412134 |
6 | 54304041014454113 |
7 | 3263413664601420 |
oct | 354135357405335 |
9 | 63417312018720 |
10 | 16230341544669 |
11 | 519828175021a |
12 | 19a1670664339 |
13 | 90968c884cc5 |
14 | 4017a49539b7 |
15 | 1d22c5e42499 |
hex | ec2ebbe0add |
16230341544669 has 24 divisors (see below), whose sum is σ = 28203099762240. Its totient is φ = 8786350309248.
The previous prime is 16230341544629. The next prime is 16230341544731. The reversal of 16230341544669 is 96644514303261.
16230341544669 is a `hidden beast` number, since 1 + 6 + 2 + 3 + 0 + 34 + 1 + 544 + 6 + 69 = 666.
It is not a de Polignac number, because 16230341544669 - 27 = 16230341544541 is a prime.
It is a super-2 number, since 2×162303415446692 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16230341544629) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6779590092 + ... + 6779592485.
It is an arithmetic number, because the mean of its divisors is an integer number (1175129156760).
Almost surely, 216230341544669 is an apocalyptic number.
16230341544669 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
16230341544669 is a deficient number, since it is larger than the sum of its proper divisors (11972758217571).
16230341544669 is a wasteful number, since it uses less digits than its factorization.
16230341544669 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13559182609 (or 13559182606 counting only the distinct ones).
The product of its (nonzero) digits is 11197440, while the sum is 54.
The spelling of 16230341544669 in words is "sixteen trillion, two hundred thirty billion, three hundred forty-one million, five hundred forty-four thousand, six hundred sixty-nine".
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