Base | Representation |
---|---|
bin | 11011100000100011111010… |
… | …01101110100110000000000 |
3 | 21221012000111202211010001000 |
4 | 31300101331031310300000 |
5 | 30412101434031012200 |
6 | 332353500103412000 |
7 | 15512301364355400 |
oct | 1560217515646000 |
9 | 257160452733030 |
10 | 60492420172800 |
11 | 18302767176200 |
12 | 694ba05154000 |
13 | 279a54553b6c5 |
14 | 10d1bc4dc8800 |
15 | 6ed830036300 |
hex | 37047d374c00 |
60492420172800 has 4752 divisors, whose sum is σ = 294413320404000. Its totient is φ = 12112566681600.
The previous prime is 60492420172747. The next prime is 60492420172831. The reversal of 60492420172800 is 827102429406.
60492420172800 is a `hidden beast` number, since 60 + 4 + 92 + 420 + 1 + 7 + 2 + 80 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (4752).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 431 ways as a sum of consecutive naturals, for example, 118845618946 + ... + 118845619454.
Almost surely, 260492420172800 is an apocalyptic number.
60492420172800 is a gapful number since it is divisible by the number (60) 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 60492420172800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147206660202000).
60492420172800 is an abundant number, since it is smaller than the sum of its proper divisors (233920900231200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60492420172800 is a wasteful number, since it uses less digits than its factorization.
60492420172800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 613 (or 566 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 45.
The spelling of 60492420172800 in words is "sixty trillion, four hundred ninety-two billion, four hundred twenty million, one hundred seventy-two thousand, eight hundred".
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