Base | Representation |
---|---|
bin | 1001101101001… |
… | …0101010010011 |
3 | 2211121012220200 |
4 | 2123102222103 |
5 | 40410140010 |
6 | 4012310243 |
7 | 1003006263 |
oct | 233225223 |
9 | 84535820 |
10 | 40708755 |
11 | 20a850aa |
12 | 11772383 |
13 | 8584329 |
14 | 55997a3 |
15 | 3891cc0 |
hex | 26d2a93 |
40708755 has 24 divisors (see below), whose sum is σ = 70997472. Its totient is φ = 21577344.
The previous prime is 40708753. The next prime is 40708799. The reversal of 40708755 is 55780704.
40708755 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 40708755 - 21 = 40708753 is a prime.
It is not an unprimeable number, because it can be changed into a prime (40708753) 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 23 ways as a sum of consecutive naturals, for example, 4807 + ... + 10223.
It is an arithmetic number, because the mean of its divisors is an integer number (2958228).
Almost surely, 240708755 is an apocalyptic number.
40708755 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
40708755 is a deficient number, since it is larger than the sum of its proper divisors (30288717).
40708755 is a wasteful number, since it uses less digits than its factorization.
40708755 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5595 (or 5592 counting only the distinct ones).
The product of its (nonzero) digits is 39200, while the sum is 36.
The square root of 40708755 is about 6380.3412918119. The cubic root of 40708755 is about 344.0032984856.
The spelling of 40708755 in words is "forty million, seven hundred eight thousand, seven hundred fifty-five".
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