Base | Representation |
---|---|
bin | 10100111101011011000… |
… | …110010000010010101010 |
3 | 12002200202221100120202101 |
4 | 110331123012100102222 |
5 | 142044310124113120 |
6 | 3021403440324014 |
7 | 206030012324641 |
oct | 24753306202252 |
9 | 5080687316671 |
10 | 1440342410410 |
11 | 505933817342 |
12 | 1b319391360a |
13 | a5a928b5c37 |
14 | 4d9da46a358 |
15 | 276eec3190a |
hex | 14f5b1904aa |
1440342410410 has 8 divisors (see below), whose sum is σ = 2592616338756. Its totient is φ = 576136964160.
The previous prime is 1440342410407. The next prime is 1440342410473. The reversal of 1440342410410 is 140142430441.
It can be written as a sum of positive squares in 2 ways, for example, as 1439968800169 + 373610241 = 1199987^2 + 19329^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 72017120511 + ... + 72017120530.
Almost surely, 21440342410410 is an apocalyptic number.
1440342410410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1440342410410 is a deficient number, since it is larger than the sum of its proper divisors (1152273928346).
1440342410410 is a wasteful number, since it uses less digits than its factorization.
1440342410410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144034241048.
The product of its (nonzero) digits is 6144, while the sum is 28.
Adding to 1440342410410 its reverse (140142430441), we get a palindrome (1580484840851).
The spelling of 1440342410410 in words is "one trillion, four hundred forty billion, three hundred forty-two million, four hundred ten thousand, four hundred ten".
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