Base | Representation |
---|---|
bin | 10011100011101101010… |
… | …000110101101010111001 |
3 | 11202111010101200221221120 |
4 | 103203231100311222321 |
5 | 134010013131120211 |
6 | 2505232503255453 |
7 | 166046554665531 |
oct | 23435520655271 |
9 | 4674111627846 |
10 | 1344010410681 |
11 | 478a9a925124 |
12 | 19858a44a589 |
13 | 9997cca4b73 |
14 | 4909c61a4c1 |
15 | 24e62a3bd06 |
hex | 138ed435ab9 |
1344010410681 has 8 divisors (see below), whose sum is σ = 1869927528000. Its totient is φ = 857050116912.
The previous prime is 1344010410679. The next prime is 1344010410707. The reversal of 1344010410681 is 1860140104431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1344010410681 - 21 = 1344010410679 is a prime.
It is a super-2 number, since 2×13440104106812 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1344010410661) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9739205806 + ... + 9739205943.
It is an arithmetic number, because the mean of its divisors is an integer number (233740941000).
Almost surely, 21344010410681 is an apocalyptic number.
It is an amenable number.
1344010410681 is a deficient number, since it is larger than the sum of its proper divisors (525917117319).
1344010410681 is a wasteful number, since it uses less digits than its factorization.
1344010410681 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19478411775.
The product of its (nonzero) digits is 9216, while the sum is 33.
The spelling of 1344010410681 in words is "one trillion, three hundred forty-four billion, ten million, four hundred ten thousand, six hundred eighty-one".
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