Base | Representation |
---|---|
bin | 110000111110011010100… |
… | …010101110100001000001 |
3 | 102220202002010012110021221 |
4 | 300332122202232201001 |
5 | 420120122324444312 |
6 | 11054040251315041 |
7 | 465103343403535 |
oct | 60763242564101 |
9 | 12822063173257 |
10 | 3365552187457 |
11 | 1088360519709 |
12 | 46432474ba81 |
13 | 1b54a74725c5 |
14 | b8c7204bbc5 |
15 | 5c82bcd3207 |
hex | 30f9a8ae841 |
3365552187457 has 16 divisors (see below), whose sum is σ = 3485772409680. Its totient is φ = 3247874952192.
The previous prime is 3365552187409. The next prime is 3365552187463. The reversal of 3365552187457 is 7547812555633.
It can be written as a sum of positive squares in 8 ways, for example, as 407757596481 + 2957794590976 = 638559^2 + 1719824^2 .
It is a cyclic number.
It is not a de Polignac number, because 3365552187457 - 219 = 3365551663169 is a prime.
It is a super-2 number, since 2×33655521874572 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3365552187395 and 3365552187404.
It is not an unprimeable number, because it can be changed into a prime (3365552187857) 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, 1334748 + ... + 2917645.
It is an arithmetic number, because the mean of its divisors is an integer number (217860775605).
Almost surely, 23365552187457 is an apocalyptic number.
It is an amenable number.
3365552187457 is a deficient number, since it is larger than the sum of its proper divisors (120220222223).
3365552187457 is a wasteful number, since it uses less digits than its factorization.
3365552187457 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4252692.
The product of its digits is 105840000, while the sum is 61.
The spelling of 3365552187457 in words is "three trillion, three hundred sixty-five billion, five hundred fifty-two million, one hundred eighty-seven thousand, four hundred fifty-seven".
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