Base | Representation |
---|---|
bin | 11010000001111010001111… |
… | …10011001001011010000010 |
3 | 21111200010001022021220000021 |
4 | 31000331013303021122002 |
5 | 30000310444314302002 |
6 | 321423444513444054 |
7 | 15025320232004461 |
oct | 1500750763113202 |
9 | 244603038256007 |
10 | 57240233744002 |
11 | 172694a0775a31 |
12 | 650565a57062a |
13 | 25c296699048a |
14 | 101c6291769d8 |
15 | 693e3aa8c737 |
hex | 340f47cc9682 |
57240233744002 has 8 divisors (see below), whose sum is σ = 85860472585212. Its totient is φ = 28620076215600.
The previous prime is 57240233743991. The next prime is 57240233744047. The reversal of 57240233744002 is 20044733204275.
It can be written as a sum of positive squares in 2 ways, for example, as 51366304686841 + 5873929057161 = 7167029^2 + 2423619^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×572402337440023 (a number of 42 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 57240233744002.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18536749 + ... + 21403072.
Almost surely, 257240233744002 is an apocalyptic number.
57240233744002 is a deficient number, since it is larger than the sum of its proper divisors (28620238841210).
57240233744002 is a wasteful number, since it uses less digits than its factorization.
57240233744002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40656404.
The product of its (nonzero) digits is 1128960, while the sum is 43.
Adding to 57240233744002 its reverse (20044733204275), we get a palindrome (77284966948277).
The spelling of 57240233744002 in words is "fifty-seven trillion, two hundred forty billion, two hundred thirty-three million, seven hundred forty-four thousand, two".
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