Base | Representation |
---|---|
bin | 10010111001100001… |
… | …10001000001100010 |
3 | 222012002220111020121 |
4 | 21130300301001202 |
5 | 131234413102203 |
6 | 4354444430454 |
7 | 506301315451 |
oct | 113460610142 |
9 | 28162814217 |
10 | 10146222178 |
11 | 4337306994 |
12 | 1b71b4842a |
13 | c59095981 |
14 | 6c3746b98 |
15 | 3e5b430bd |
hex | 25cc31062 |
10146222178 has 16 divisors (see below), whose sum is σ = 15295142880. Its totient is φ = 5047867296.
The previous prime is 10146222173. The next prime is 10146222179. The reversal of 10146222178 is 87122264101.
It is not an unprimeable number, because it can be changed into a prime (10146222173) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 940318 + ... + 951046.
It is an arithmetic number, because the mean of its divisors is an integer number (955946430).
Almost surely, 210146222178 is an apocalyptic number.
10146222178 is a deficient number, since it is larger than the sum of its proper divisors (5148920702).
10146222178 is a wasteful number, since it uses less digits than its factorization.
10146222178 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13041.
The product of its (nonzero) digits is 10752, while the sum is 34.
Adding to 10146222178 its reverse (87122264101), we get a palindrome (97268486279).
It can be divided in two parts, 10146 and 222178, that added together give a square (232324 = 4822).
The spelling of 10146222178 in words is "ten billion, one hundred forty-six million, two hundred twenty-two thousand, one hundred seventy-eight".
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