Base | Representation |
---|---|
bin | 1101101000000001111100… |
… | …11010101000001110101000 |
3 | 10221002102001210121002122220 |
4 | 12310000332122220032220 |
5 | 12411402142142243213 |
6 | 143420405311114040 |
7 | 6211510414335402 |
oct | 664007632501650 |
9 | 127072053532586 |
10 | 29962739024808 |
11 | 9602143063987 |
12 | 343ab90812920 |
13 | 1394621988135 |
14 | 7582c088db72 |
15 | 36e5ed9d4e23 |
hex | 1b403e6a83a8 |
29962739024808 has 16 divisors (see below), whose sum is σ = 74906847562080. Its totient is φ = 9987579674928.
The previous prime is 29962739024773. The next prime is 29962739024809. The reversal of 29962739024808 is 80842093726992.
It is a hoax number, since the sum of its digits (69) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (29962739024809) 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, 624223729660 + ... + 624223729707.
It is an arithmetic number, because the mean of its divisors is an integer number (4681677972630).
Almost surely, 229962739024808 is an apocalyptic number.
It is an amenable number.
29962739024808 is an abundant number, since it is smaller than the sum of its proper divisors (44944108537272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29962739024808 is a wasteful number, since it uses less digits than its factorization.
29962739024808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1248447459376 (or 1248447459372 counting only the distinct ones).
The product of its (nonzero) digits is 188116992, while the sum is 69.
The spelling of 29962739024808 in words is "twenty-nine trillion, nine hundred sixty-two billion, seven hundred thirty-nine million, twenty-four thousand, eight hundred eight".
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