Base | Representation |
---|---|
bin | 11111101110111011101… |
… | …11111101111001011101 |
3 | 10212020101022022101221011 |
4 | 33313131313331321131 |
5 | 120331013341141302 |
6 | 2152522142335221 |
7 | 141526603646560 |
oct | 17673567757135 |
9 | 3766338271834 |
10 | 1090349162077 |
11 | 39046174968a |
12 | 15739788a511 |
13 | 7ba8653c7a6 |
14 | 3aab78744d7 |
15 | 1d5685b35d7 |
hex | fddddfde5d |
1090349162077 has 24 divisors (see below), whose sum is σ = 1260446335616. Its totient is φ = 923950976256.
The previous prime is 1090349162053. The next prime is 1090349162093. The reversal of 1090349162077 is 7702619430901.
It is a de Polignac number, because none of the positive numbers 2k-1090349162077 is a prime.
It is a super-2 number, since 2×10903491620772 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1090349162077.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1090349162377) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35469688 + ... + 35500414.
Almost surely, 21090349162077 is an apocalyptic number.
It is an amenable number.
1090349162077 is a deficient number, since it is larger than the sum of its proper divisors (170097173539).
1090349162077 is an equidigital number, since it uses as much as digits as its factorization.
1090349162077 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31357 (or 31244 counting only the distinct ones).
The product of its (nonzero) digits is 571536, while the sum is 49.
The spelling of 1090349162077 in words is "one trillion, ninety billion, three hundred forty-nine million, one hundred sixty-two thousand, seventy-seven".
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