Base | Representation |
---|---|
bin | 1100011000101001111110… |
… | …10100110011101010110100 |
3 | 10120102200110100012221111012 |
4 | 12030110333110303222310 |
5 | 12032211200202334220 |
6 | 133531443143131352 |
7 | 5510460561441260 |
oct | 614247724635264 |
9 | 116380410187435 |
10 | 27235450043060 |
11 | 8750542582626 |
12 | 307a4b5143b58 |
13 | 12273a446566c |
14 | 6a22ba7510a0 |
15 | 3236cad35ac5 |
hex | 18c53f533ab4 |
27235450043060 has 96 divisors (see below), whose sum is σ = 66503880817920. Its totient is φ = 9175330003968.
The previous prime is 27235450043023. The next prime is 27235450043143. The reversal of 27235450043060 is 6034005453272.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 27235450042999 and 27235450043017.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17018042 + ... + 18549518.
It is an arithmetic number, because the mean of its divisors is an integer number (692748758520).
Almost surely, 227235450043060 is an apocalyptic number.
27235450043060 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 27235450043060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33251940408960).
27235450043060 is an abundant number, since it is smaller than the sum of its proper divisors (39268430774860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27235450043060 is a wasteful number, since it uses less digits than its factorization.
27235450043060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1533705 (or 1533703 counting only the distinct ones).
The product of its (nonzero) digits is 604800, while the sum is 41.
The spelling of 27235450043060 in words is "twenty-seven trillion, two hundred thirty-five billion, four hundred fifty million, forty-three thousand, sixty".
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