Base | Representation |
---|---|
bin | 11011010110010000… |
… | …100111001101000000 |
3 | 2210210110110021210000 |
4 | 123112100213031000 |
5 | 440114301423010 |
6 | 21253450440000 |
7 | 2056451662155 |
oct | 332620471500 |
9 | 83713407700 |
10 | 29364482880 |
11 | 114a9537677 |
12 | 5836133000 |
13 | 29cc812275 |
14 | 15c7c9822c |
15 | b6ce427c0 |
hex | 6d6427340 |
29364482880 has 280 divisors, whose sum is σ = 104654433312. Its totient is φ = 7815564288.
The previous prime is 29364482879. The next prime is 29364482887. The reversal of 29364482880 is 8828446392.
29364482880 is a `hidden beast` number, since 29 + 3 + 64 + 482 + 8 + 80 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29364482887) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 22886719 + ... + 22888001.
Almost surely, 229364482880 is an apocalyptic number.
29364482880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 29364482880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52327216656).
29364482880 is an abundant number, since it is smaller than the sum of its proper divisors (75289950432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29364482880 is a wasteful number, since it uses less digits than its factorization.
29364482880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2195 (or 2176 counting only the distinct ones).
The product of its (nonzero) digits is 5308416, while the sum is 54.
The spelling of 29364482880 in words is "twenty-nine billion, three hundred sixty-four million, four hundred eighty-two thousand, eight hundred eighty".
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