Base | Representation |
---|---|
bin | 11000111000001110010010… |
… | …10001001001001111001000 |
3 | 21011201001212201200202202120 |
4 | 30130013021101021033020 |
5 | 24132320223020220343 |
6 | 312204403001331240 |
7 | 14344356352112130 |
oct | 1434071121111710 |
9 | 234631781622676 |
10 | 54708375163848 |
11 | 1648276759896a |
12 | 6176a24196b20 |
13 | 246ac92b555a3 |
14 | d71c84293ac0 |
15 | 64d1550c7683 |
hex | 31c1c94493c8 |
54708375163848 has 64 divisors (see below), whose sum is σ = 161351889899520. Its totient is φ = 15126739675200.
The previous prime is 54708375163847. The next prime is 54708375163853. The reversal of 54708375163848 is 84836157380745.
It is a super-3 number, since 3×547083751638483 (a number of 42 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (54708375163847) 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 15 ways as a sum of consecutive naturals, for example, 5252334958 + ... + 5252345373.
It is an arithmetic number, because the mean of its divisors is an integer number (2521123279680).
Almost surely, 254708375163848 is an apocalyptic number.
It is an amenable number.
54708375163848 is an abundant number, since it is smaller than the sum of its proper divisors (106643514735672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54708375163848 is a wasteful number, since it uses less digits than its factorization.
54708375163848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10504680378 (or 10504680374 counting only the distinct ones).
The product of its (nonzero) digits is 541900800, while the sum is 69.
The spelling of 54708375163848 in words is "fifty-four trillion, seven hundred eight billion, three hundred seventy-five million, one hundred sixty-three thousand, eight hundred forty-eight".
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