Base | Representation |
---|---|
bin | 111011110000011011010101… |
… | …1010001011101000101101111 |
3 | 2112221002021200112200210022211 |
4 | 1313200312223101131011233 |
5 | 1022343321021112200221 |
6 | 5101524525211351251 |
7 | 215500113044250253 |
oct | 16740665321350557 |
9 | 2487067615623284 |
10 | 525625266131311 |
11 | 142531472788315 |
12 | 4ab51846152527 |
13 | 1973a3330a2628 |
14 | 93b2581b66263 |
15 | 40b7abd0646e1 |
hex | 1de0dab45d16f |
525625266131311 has 8 divisors (see below), whose sum is σ = 532920823860800. Its totient is φ = 518345760235680.
The previous prime is 525625266131279. The next prime is 525625266131351. The reversal of 525625266131311 is 113131662526525.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 525625266131311 - 25 = 525625266131279 is a prime.
It is a super-2 number, since 2×5256252661313112 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (525625266131351) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4012892520 + ... + 4013023501.
It is an arithmetic number, because the mean of its divisors is an integer number (66615102982600).
Almost surely, 2525625266131311 is an apocalyptic number.
525625266131311 is a deficient number, since it is larger than the sum of its proper divisors (7295557729489).
525625266131311 is an equidigital number, since it uses as much as digits as its factorization.
525625266131311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8025916929.
The product of its digits is 1944000, while the sum is 49.
The spelling of 525625266131311 in words is "five hundred twenty-five trillion, six hundred twenty-five billion, two hundred sixty-six million, one hundred thirty-one thousand, three hundred eleven".
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