Base | Representation |
---|---|
bin | 10000001000010000100… |
… | …001110101010000000110 |
3 | 10220221220211101022000211 |
4 | 100020100201311100012 |
5 | 121124424442213234 |
6 | 2205103205430034 |
7 | 143035442630221 |
oct | 20102041652006 |
9 | 3827824338024 |
10 | 1108378866694 |
11 | 398073a7a610 |
12 | 15a989a0b31a |
13 | 8069a970768 |
14 | 3b9081d45b8 |
15 | 1dc71388164 |
hex | 10210875406 |
1108378866694 has 32 divisors (see below), whose sum is σ = 1909302480000. Its totient is φ = 477259050240.
The previous prime is 1108378866691. The next prime is 1108378866737. The reversal of 1108378866694 is 4966688738011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1108378866691) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6464182 + ... + 6633430.
It is an arithmetic number, because the mean of its divisors is an integer number (59665702500).
Almost surely, 21108378866694 is an apocalyptic number.
1108378866694 is a deficient number, since it is larger than the sum of its proper divisors (800923613306).
1108378866694 is a wasteful number, since it uses less digits than its factorization.
1108378866694 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 184948.
The product of its (nonzero) digits is 83607552, while the sum is 67.
The spelling of 1108378866694 in words is "one trillion, one hundred eight billion, three hundred seventy-eight million, eight hundred sixty-six thousand, six hundred ninety-four".
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