Base | Representation |
---|---|
bin | 100101111001101110… |
… | …000001001010100011 |
3 | 10220001020020021010120 |
4 | 211321232001022203 |
5 | 1131321340442240 |
6 | 30410145531323 |
7 | 2640335124144 |
oct | 457156011243 |
9 | 126036207116 |
10 | 40696812195 |
11 | 16294320396 |
12 | 7a79343b43 |
13 | 3ab7546980 |
14 | 1d80d55acb |
15 | 10d2c79ad0 |
hex | 979b812a3 |
40696812195 has 32 divisors (see below), whose sum is σ = 70187342400. Its totient is φ = 20017181184.
The previous prime is 40696812181. The next prime is 40696812229. The reversal of 40696812195 is 59121869604.
It is not a de Polignac number, because 40696812195 - 212 = 40696808099 is a prime.
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 31 ways as a sum of consecutive naturals, for example, 122161 + ... + 310349.
It is an arithmetic number, because the mean of its divisors is an integer number (2193354450).
Almost surely, 240696812195 is an apocalyptic number.
40696812195 is a deficient number, since it is larger than the sum of its proper divisors (29490530205).
40696812195 is a wasteful number, since it uses less digits than its factorization.
40696812195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 189319.
The product of its (nonzero) digits is 933120, while the sum is 51.
The spelling of 40696812195 in words is "forty billion, six hundred ninety-six million, eight hundred twelve thousand, one hundred ninety-five".
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