Base | Representation |
---|---|
bin | 1011011001001001110011… |
… | …01000001100011110101011 |
3 | 10021201002111021002221011120 |
4 | 11230210321220030132223 |
5 | 11240434042313411010 |
6 | 125141231334430323 |
7 | 5164025234306211 |
oct | 554447150143653 |
9 | 107632437087146 |
10 | 25053511075755 |
11 | 7a8a152949848 |
12 | 29876562023a3 |
13 | 10c96c7661726 |
14 | 62884c776cb1 |
15 | 2d6a752e5e70 |
hex | 16c939a0c7ab |
25053511075755 has 32 divisors (see below), whose sum is σ = 40769907552000. Its totient is φ = 13133830104192.
The previous prime is 25053511075751. The next prime is 25053511075757. The reversal of 25053511075755 is 55757011535052.
It is a happy number.
It is not a de Polignac number, because 25053511075755 - 22 = 25053511075751 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 25053511075698 and 25053511075707.
It is not an unprimeable number, because it can be changed into a prime (25053511075751) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5734821 + ... + 9110169.
It is an arithmetic number, because the mean of its divisors is an integer number (1274059611000).
Almost surely, 225053511075755 is an apocalyptic number.
25053511075755 is a deficient number, since it is larger than the sum of its proper divisors (15716396476245).
25053511075755 is a wasteful number, since it uses less digits than its factorization.
25053511075755 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3383803.
The product of its (nonzero) digits is 4593750, while the sum is 51.
The spelling of 25053511075755 in words is "twenty-five trillion, fifty-three billion, five hundred eleven million, seventy-five thousand, seven hundred fifty-five".
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