Base | Representation |
---|---|
bin | 100101111110010110101… |
… | …0111010110010100010000 |
3 | 200110221112021122200100000 |
4 | 1023330231113112110100 |
5 | 1141002302432010310 |
6 | 15033350455330000 |
7 | 1046033212042002 |
oct | 113745527262420 |
9 | 20427467580300 |
10 | 5219146360080 |
11 | 173247806a444 |
12 | 703609680900 |
13 | 2bb217c77093 |
14 | 140872620372 |
15 | 90b669e14c0 |
hex | 4bf2d5d6510 |
5219146360080 has 480 divisors, whose sum is σ = 19094640364800. Its totient is φ = 1322309007360.
The previous prime is 5219146360013. The next prime is 5219146360081. The reversal of 5219146360080 is 800636419125.
5219146360080 is a `hidden beast` number, since 5 + 2 + 1 + 9 + 1 + 4 + 636 + 0 + 0 + 8 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is not an unprimeable number, because it can be changed into a prime (5219146360081) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 66581710 + ... + 66660050.
It is an arithmetic number, because the mean of its divisors is an integer number (39780500760).
Almost surely, 25219146360080 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 5219146360080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9547320182400).
5219146360080 is an abundant number, since it is smaller than the sum of its proper divisors (13875494004720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5219146360080 is a wasteful number, since it uses less digits than its factorization.
5219146360080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78541 (or 78523 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 45.
The spelling of 5219146360080 in words is "five trillion, two hundred nineteen billion, one hundred forty-six million, three hundred sixty thousand, eighty".
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