Base | Representation |
---|---|
bin | 1101001100110011010000… |
… | …11100000011111100010000 |
3 | 10210202222010101011210000000 |
4 | 12212121220130003330100 |
5 | 12301040041120014013 |
6 | 141422515022130000 |
7 | 6054066421660356 |
oct | 646315034037420 |
9 | 123688111153000 |
10 | 29027141173008 |
11 | 9281383502160 |
12 | 33097a2a20900 |
13 | 132732b1824c4 |
14 | 724cc78137d6 |
15 | 3550e11d1973 |
hex | 1a6668703f10 |
29027141173008 has 640 divisors, whose sum is σ = 93692123320320. Its totient is φ = 8636333529600.
The previous prime is 29027141173007. The next prime is 29027141173039. The reversal of 29027141173008 is 80037114172092.
29027141173008 is a `hidden beast` number, since 29 + 0 + 271 + 41 + 17 + 300 + 8 = 666.
It is not an unprimeable number, because it can be changed into a prime (29027141173007) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 24958848235 + ... + 24958849397.
It is an arithmetic number, because the mean of its divisors is an integer number (146393942688).
Almost surely, 229027141173008 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 29027141173008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46846061660160).
29027141173008 is an abundant number, since it is smaller than the sum of its proper divisors (64664982147312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29027141173008 is a wasteful number, since it uses less digits than its factorization.
29027141173008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2327 (or 2303 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 45.
The spelling of 29027141173008 in words is "twenty-nine trillion, twenty-seven billion, one hundred forty-one million, one hundred seventy-three thousand, eight".
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