Base | Representation |
---|---|
bin | 1110011001110… |
… | …10101101111010 |
3 | 22102100122010200 |
4 | 13030322231322 |
5 | 221412423441 |
6 | 15553423030 |
7 | 2665003365 |
oct | 714725572 |
9 | 272318120 |
10 | 120826746 |
11 | 62226a17 |
12 | 3456aa76 |
13 | 1c056321 |
14 | 120930dc |
15 | a91a7b6 |
hex | 733ab7a |
120826746 has 24 divisors (see below), whose sum is σ = 262035540. Its totient is φ = 40238016.
The previous prime is 120826721. The next prime is 120826781. The reversal of 120826746 is 647628021.
It can be written as a sum of positive squares in 2 ways, for example, as 98783721 + 22043025 = 9939^2 + 4695^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 120826746.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 22270 + ... + 27158.
Almost surely, 2120826746 is an apocalyptic number.
120826746 is an abundant number, since it is smaller than the sum of its proper divisors (141208794).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120826746 is a wasteful number, since it uses less digits than its factorization.
120826746 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6270 (or 6267 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The square root of 120826746 is about 10992.1219971396. The cubic root of 120826746 is about 494.3725628488.
The spelling of 120826746 in words is "one hundred twenty million, eight hundred twenty-six thousand, seven hundred forty-six".
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