Base | Representation |
---|---|
bin | 10101001001101000000… |
… | …101111011100110100100 |
3 | 12010221121002210221020001 |
4 | 111021220011323212210 |
5 | 142303124001100424 |
6 | 3031411545351044 |
7 | 210002505321445 |
oct | 25115005734644 |
9 | 5127532727201 |
10 | 1453445331364 |
11 | 510447aa8834 |
12 | 1b582ba98484 |
13 | a70a03b1ac0 |
14 | 504c07472cc |
15 | 27c1a213844 |
hex | 1526817b9a4 |
1453445331364 has 12 divisors (see below), whose sum is σ = 2739185432284. Its totient is φ = 670820922144.
The previous prime is 1453445331353. The next prime is 1453445331379. The reversal of 1453445331364 is 4631335443541.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 198507673764 + 1254937657600 = 445542^2 + 1120240^2 .
It is a super-2 number, since 2×14534453313642 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 13975435827 + ... + 13975435930.
Almost surely, 21453445331364 is an apocalyptic number.
It is an amenable number.
1453445331364 is a deficient number, since it is larger than the sum of its proper divisors (1285740100920).
1453445331364 is a wasteful number, since it uses less digits than its factorization.
1453445331364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27950871774 (or 27950871772 counting only the distinct ones).
The product of its digits is 3110400, while the sum is 46.
The spelling of 1453445331364 in words is "one trillion, four hundred fifty-three billion, four hundred forty-five million, three hundred thirty-one thousand, three hundred sixty-four".
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