Base | Representation |
---|---|
bin | 1101000010011… |
… | …00001010110110 |
3 | 21121210021001121 |
4 | 12201030022312 |
5 | 210444121034 |
6 | 14504014154 |
7 | 2465402113 |
oct | 641141266 |
9 | 247707047 |
10 | 109363894 |
11 | 56807792 |
12 | 3076135a |
13 | 19871983 |
14 | 1074b90a |
15 | 99041b4 |
hex | 684c2b6 |
109363894 has 4 divisors (see below), whose sum is σ = 164045844. Its totient is φ = 54681946.
The previous prime is 109363889. The next prime is 109363913. The reversal of 109363894 is 498363901.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×1093638942 = 23920922621686472, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 109363894.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27340972 + ... + 27340975.
It is an arithmetic number, because the mean of its divisors is an integer number (41011461).
Almost surely, 2109363894 is an apocalyptic number.
109363894 is a deficient number, since it is larger than the sum of its proper divisors (54681950).
109363894 is an equidigital number, since it uses as much as digits as its factorization.
109363894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54681949.
The product of its (nonzero) digits is 139968, while the sum is 43.
The square root of 109363894 is about 10457.7193498391. The cubic root of 109363894 is about 478.2166084681.
The spelling of 109363894 in words is "one hundred nine million, three hundred sixty-three thousand, eight hundred ninety-four".
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