Base | Representation |
---|---|
bin | 1111001010101101110011… |
… | …0110100110010100101110 |
3 | 2012001021122122210202200110 |
4 | 3302223130312212110232 |
5 | 4141213010143441332 |
6 | 55245111314240450 |
7 | 3340566603016542 |
oct | 362533466462456 |
9 | 65037578722613 |
10 | 16676768343342 |
11 | 534a639a70618 |
12 | 1a5409bb86126 |
13 | 93c7c68a6a43 |
14 | 419234a71a22 |
15 | 1ddc036644cc |
hex | f2adcda652e |
16676768343342 has 8 divisors (see below), whose sum is σ = 33353536686696. Its totient is φ = 5558922781112.
The previous prime is 16676768343337. The next prime is 16676768343349. The reversal of 16676768343342 is 24334386767661.
It is a sphenic number, since it is the product of 3 distinct primes.
16676768343342 is an admirable number.
It is a super-2 number, since 2×166767683433422 (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 (16676768343349) 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, 1389730695273 + ... + 1389730695284.
It is an arithmetic number, because the mean of its divisors is an integer number (4169192085837).
Almost surely, 216676768343342 is an apocalyptic number.
16676768343342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16676768343342 is a wasteful number, since it uses less digits than its factorization.
16676768343342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2779461390562.
The product of its digits is 438939648, while the sum is 66.
The spelling of 16676768343342 in words is "sixteen trillion, six hundred seventy-six billion, seven hundred sixty-eight million, three hundred forty-three thousand, three hundred forty-two".
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