Base | Representation |
---|---|
bin | 10000001000001010010… |
… | …111010000001011111111 |
3 | 10220221122121202011202110 |
4 | 100020022113100023333 |
5 | 121124222002231033 |
6 | 2205045032425103 |
7 | 143033045503020 |
oct | 20101227201377 |
9 | 3827577664673 |
10 | 1108275430143 |
11 | 398020651162 |
12 | 15a95b248193 |
13 | 806823c59bb |
14 | 3b8d858ac47 |
15 | 1dc67255363 |
hex | 1020a5d02ff |
1108275430143 has 32 divisors (see below), whose sum is σ = 1784244797440. Its totient is φ = 597754689120.
The previous prime is 1108275430123. The next prime is 1108275430151. The reversal of 1108275430143 is 3410345728011.
It is not a de Polignac number, because 1108275430143 - 26 = 1108275430079 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1108275430123) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5016655 + ... + 5232912.
It is an arithmetic number, because the mean of its divisors is an integer number (55757649920).
Almost surely, 21108275430143 is an apocalyptic number.
1108275430143 is a deficient number, since it is larger than the sum of its proper divisors (675969367297).
1108275430143 is a wasteful number, since it uses less digits than its factorization.
1108275430143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10249867.
The product of its (nonzero) digits is 80640, while the sum is 39.
The spelling of 1108275430143 in words is "one trillion, one hundred eight billion, two hundred seventy-five million, four hundred thirty thousand, one hundred forty-three".
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