| Base | Representation |
|---|---|
| bin | 1100110001000… |
| … | …11001010100001 |
| 3 | 21110112011220200 |
| 4 | 12120203022201 |
| 5 | 204404130120 |
| 6 | 14343255413 |
| 7 | 2440216233 |
| oct | 630431241 |
| 9 | 243464820 |
| 10 | 107098785 |
| 11 | 554aa9a2 |
| 12 | 2ba4a569 |
| 13 | 1925a981 |
| 14 | 1031c253 |
| 15 | 9607e90 |
| hex | 66232a1 |
107098785 has 12 divisors (see below), whose sum is σ = 185637972. Its totient is φ = 57119328.
The previous prime is 107098753. The next prime is 107098813. The reversal of 107098785 is 587890701.
It can be written as a sum of positive squares in 2 ways, for example, as 83010321 + 24088464 = 9111^2 + 4908^2 .
It is not a de Polignac number, because 107098785 - 25 = 107098753 is a prime.
It is a super-2 number, since 2×1070987852 = 22940299496952450, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 2379973 = 107098785 / (1 + 0 + 7 + 0 + 9 + 8 + 7 + 8 + 5).
It is an alternating number because its digits alternate between odd and even.
It is a self number, because there is not a number n which added to its sum of digits gives 107098785.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1189942 + ... + 1190031.
It is an arithmetic number, because the mean of its divisors is an integer number (15469831).
Almost surely, 2107098785 is an apocalyptic number.
107098785 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
107098785 is a deficient number, since it is larger than the sum of its proper divisors (78539187).
107098785 is a wasteful number, since it uses less digits than its factorization.
107098785 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2379984 (or 2379981 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 45.
The square root of 107098785 is about 10348.8542844124. The cubic root of 107098785 is about 474.8919939105.
The spelling of 107098785 in words is "one hundred seven million, ninety-eight thousand, seven hundred eighty-five".
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