Base | Representation |
---|---|
bin | 1100110000011… |
… | …01111111011101 |
3 | 21110100202221200 |
4 | 12120031333131 |
5 | 204343341221 |
6 | 14341350113 |
7 | 2436405342 |
oct | 630157735 |
9 | 243322850 |
10 | 107012061 |
11 | 55450822 |
12 | 2ba08339 |
13 | 1922a360 |
14 | 102d87c9 |
15 | 95dc426 |
hex | 660dfdd |
107012061 has 24 divisors (see below), whose sum is σ = 166822656. Its totient is φ = 65711520.
The previous prime is 107012041. The next prime is 107012071. The reversal of 107012061 is 160210701.
It is not a de Polignac number, because 107012061 - 214 = 106995677 is a prime.
It is a super-2 number, since 2×1070120612 = 22903162398935442, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107012041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86316 + ... + 87546.
It is an arithmetic number, because the mean of its divisors is an integer number (6950944).
Almost surely, 2107012061 is an apocalyptic number.
It is an amenable number.
107012061 is a deficient number, since it is larger than the sum of its proper divisors (59810595).
107012061 is a wasteful number, since it uses less digits than its factorization.
107012061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1993 (or 1990 counting only the distinct ones).
The product of its (nonzero) digits is 84, while the sum is 18.
The square root of 107012061 is about 10344.6634068006. The cubic root of 107012061 is about 474.7637769104.
Adding to 107012061 its reverse (160210701), we get a palindrome (267222762).
It can be divided in two parts, 10701 and 2061, that multiplied together give a triangular number (22054761 = T6641).
The spelling of 107012061 in words is "one hundred seven million, twelve thousand, sixty-one".
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