Base | Representation |
---|---|
bin | 100000001111010… |
… | …1110011011100110 |
3 | 2210101120221120121 |
4 | 1000132232123212 |
5 | 4203414440301 |
6 | 255202352154 |
7 | 35544055102 |
oct | 10036563346 |
9 | 2711527517 |
10 | 1081796326 |
11 | 505711656 |
12 | 26235b65a |
13 | 143179090 |
14 | a3960902 |
15 | 64e8c3a1 |
hex | 407ae6e6 |
1081796326 has 32 divisors (see below), whose sum is σ = 1880692128. Its totient is φ = 462205440.
The previous prime is 1081796291. The next prime is 1081796341. The reversal of 1081796326 is 6236971801.
It is a congruent 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, 6901 + ... + 47023.
It is an arithmetic number, because the mean of its divisors is an integer number (58771629).
Almost surely, 21081796326 is an apocalyptic number.
1081796326 is a deficient number, since it is larger than the sum of its proper divisors (798895802).
1081796326 is a wasteful number, since it uses less digits than its factorization.
1081796326 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40216.
The product of its (nonzero) digits is 108864, while the sum is 43.
The square root of 1081796326 is about 32890.6723251441. The cubic root of 1081796326 is about 1026.5540814915.
The spelling of 1081796326 in words is "one billion, eighty-one million, seven hundred ninety-six thousand, three hundred twenty-six".
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