Base | Representation |
---|---|
bin | 111000000110100101… |
… | …010111010111101100 |
3 | 12202111020012002112100 |
4 | 320012211113113230 |
5 | 1441332420003432 |
6 | 43401320135100 |
7 | 4231542361410 |
oct | 700645272754 |
9 | 182436162470 |
10 | 60240000492 |
11 | 23602a00a81 |
12 | b812307490 |
13 | 58b03ab309 |
14 | 2cb66c8d40 |
15 | 187885e07c |
hex | e069575ec |
60240000492 has 144 divisors (see below), whose sum is σ = 179437370112. Its totient is φ = 16682440320.
The previous prime is 60240000487. The next prime is 60240000493. The reversal of 60240000492 is 29400004206.
It is not an unprimeable number, because it can be changed into a prime (60240000493) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1398298 + ... + 1440734.
It is an arithmetic number, because the mean of its divisors is an integer number (1246092848).
Almost surely, 260240000492 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 60240000492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89718685056).
60240000492 is an abundant number, since it is smaller than the sum of its proper divisors (119197369620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60240000492 is a wasteful number, since it uses less digits than its factorization.
60240000492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42628 (or 42623 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 27.
Adding to 60240000492 its reverse (29400004206), we get a palindrome (89640004698).
The spelling of 60240000492 in words is "sixty billion, two hundred forty million, four hundred ninety-two", and thus it is an aban number.
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