Base | Representation |
---|---|
bin | 10101000000111101101… |
… | …001001111000110110010 |
3 | 12010001120211021021222112 |
4 | 111000331221033012302 |
5 | 142130101131401120 |
6 | 3023232533205322 |
7 | 206223133633505 |
oct | 25007551170662 |
9 | 5101524237875 |
10 | 1444143231410 |
11 | 507504229420 |
12 | 1b3a74790842 |
13 | a624a179c49 |
14 | 4dc7b17313c |
15 | 27873760bc5 |
hex | 1503da4f1b2 |
1444143231410 has 32 divisors (see below), whose sum is σ = 2837856052224. Its totient is φ = 524757088000.
The previous prime is 1444143231389. The next prime is 1444143231431. The reversal of 1444143231410 is 141323414441.
It is an interprime number because it is at equal distance from previous prime (1444143231389) and next prime (1444143231431).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4673426 + ... + 4972845.
It is an arithmetic number, because the mean of its divisors is an integer number (88683001632).
Almost surely, 21444143231410 is an apocalyptic number.
1444143231410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1444143231410 is a deficient number, since it is larger than the sum of its proper divisors (1393712820814).
1444143231410 is a wasteful number, since it uses less digits than its factorization.
1444143231410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9647650.
The product of its (nonzero) digits is 18432, while the sum is 32.
Adding to 1444143231410 its reverse (141323414441), we get a palindrome (1585466645851).
The spelling of 1444143231410 in words is "one trillion, four hundred forty-four billion, one hundred forty-three million, two hundred thirty-one thousand, four hundred ten".
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