Base | Representation |
---|---|
bin | 111101001100100010010101… |
… | …0000100101110101000000010 |
3 | 2121120220111210121122221201220 |
4 | 1322121010222010232220002 |
5 | 1031023223442000414020 |
6 | 5144500320542135510 |
7 | 221244532504603335 |
oct | 17231045204565002 |
9 | 2546814717587656 |
10 | 538284662123010 |
11 | 146572274797360 |
12 | 50457210281596 |
13 | 1a1480449a971a |
14 | 96cd18c17061c |
15 | 42370454e5240 |
hex | 1e9912a12ea02 |
538284662123010 has 128 divisors (see below), whose sum is σ = 1470728346531840. Its totient is φ = 124808925542400.
The previous prime is 538284662122973. The next prime is 538284662123041. The reversal of 538284662123010 is 10321266482835.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 85623081 + ... + 91694499.
It is an arithmetic number, because the mean of its divisors is an integer number (11490065207280).
Almost surely, 2538284662123010 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 538284662123010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (735364173265920).
538284662123010 is an abundant number, since it is smaller than the sum of its proper divisors (932443684408830).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
538284662123010 is a wasteful number, since it uses less digits than its factorization.
538284662123010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6083144.
The product of its (nonzero) digits is 3317760, while the sum is 51.
The spelling of 538284662123010 in words is "five hundred thirty-eight trillion, two hundred eighty-four billion, six hundred sixty-two million, one hundred twenty-three thousand, ten".
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