Base | Representation |
---|---|
bin | 10000000111111011011… |
… | …011111101001111100100 |
3 | 10220221000011112021002012 |
4 | 100013323123331033210 |
5 | 121123213400130103 |
6 | 2205004125133352 |
7 | 143023615100444 |
oct | 20077333751744 |
9 | 3827004467065 |
10 | 1108025005028 |
11 | 397a02258057 |
12 | 15a8ab3ba258 |
13 | 80642564966 |
14 | 3b8b3200124 |
15 | 1dc5028a2d8 |
hex | 101fb6fd3e4 |
1108025005028 has 6 divisors (see below), whose sum is σ = 1939043758806. Its totient is φ = 554012502512.
The previous prime is 1108025005019. The next prime is 1108025005049. The reversal of 1108025005028 is 8205005208011.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 1042048972864 + 65976032164 = 1020808^2 + 256858^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1108025004985 and 1108025005003.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138503125625 + ... + 138503125632.
It is an arithmetic number, because the mean of its divisors is an integer number (323173959801).
Almost surely, 21108025005028 is an apocalyptic number.
It is an amenable number.
1108025005028 is a deficient number, since it is larger than the sum of its proper divisors (831018753778).
1108025005028 is a wasteful number, since it uses less digits than its factorization.
1108025005028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 277006251261 (or 277006251259 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 32.
The spelling of 1108025005028 in words is "one trillion, one hundred eight billion, twenty-five million, five thousand, twenty-eight".
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