Base | Representation |
---|---|
bin | 100101011101110101… |
… | …111001010100000000 |
3 | 10211211122011210101021 |
4 | 211131311321110000 |
5 | 1124342123141021 |
6 | 30251521315224 |
7 | 2622625556650 |
oct | 453565712400 |
9 | 124748153337 |
10 | 40229115136 |
11 | 160743176a1 |
12 | 7968795b14 |
13 | 3a41691b52 |
14 | 1d38bac360 |
15 | 10a6b92c41 |
hex | 95dd79500 |
40229115136 has 36 divisors (see below), whose sum is σ = 91772672992. Its totient is φ = 17241048576.
The previous prime is 40229115119. The next prime is 40229115161. The reversal of 40229115136 is 63151192204.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 11222850 + ... + 11226433.
Almost surely, 240229115136 is an apocalyptic number.
It is an amenable number.
40229115136 is an abundant number, since it is smaller than the sum of its proper divisors (51543557856).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40229115136 is an equidigital number, since it uses as much as digits as its factorization.
40229115136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22449306 (or 22449292 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 34.
The spelling of 40229115136 in words is "forty billion, two hundred twenty-nine million, one hundred fifteen thousand, one hundred thirty-six".
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