Base | Representation |
---|---|
bin | 11000101010110100010101… |
… | …00111001011010001011001 |
3 | 21010002000221211122201122122 |
4 | 30111122022213023101121 |
5 | 24102243404143132243 |
6 | 311213024505031025 |
7 | 14266162060622630 |
oct | 1425321247132131 |
9 | 233060854581578 |
10 | 54247762474073 |
11 | 1631538a753623 |
12 | 61016b5a85475 |
13 | 2436707b6a54c |
14 | d5786a110517 |
15 | 6411972a3668 |
hex | 31568a9cb459 |
54247762474073 has 16 divisors (see below), whose sum is σ = 62696972499840. Its totient is φ = 45973483687296.
The previous prime is 54247762474067. The next prime is 54247762474099. The reversal of 54247762474073 is 37047426774245.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 54247762474073 - 24 = 54247762474057 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 54247762473997 and 54247762474015.
It is not an unprimeable number, because it can be changed into a prime (54247762474573) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11381690 + ... + 15428492.
It is an arithmetic number, because the mean of its divisors is an integer number (3918560781240).
Almost surely, 254247762474073 is an apocalyptic number.
It is an amenable number.
54247762474073 is a deficient number, since it is larger than the sum of its proper divisors (8449210025767).
54247762474073 is a wasteful number, since it uses less digits than its factorization.
54247762474073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4068416.
The product of its (nonzero) digits is 221276160, while the sum is 62.
The spelling of 54247762474073 in words is "fifty-four trillion, two hundred forty-seven billion, seven hundred sixty-two million, four hundred seventy-four thousand, seventy-three".
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