Base | Representation |
---|---|
bin | 100101110111001111… |
… | …111011011101100010 |
3 | 10212221100020210020111 |
4 | 211313033323131202 |
5 | 1131230233320312 |
6 | 30402105401534 |
7 | 2636322641515 |
oct | 456717733542 |
9 | 125840223214 |
10 | 40655370082 |
11 | 16272995308 |
12 | 7a674992aa |
13 | 3aaba96902 |
14 | 1d79648d7c |
15 | 10ce2e08a7 |
hex | 9773fb762 |
40655370082 has 8 divisors (see below), whose sum is σ = 62631245916. Its totient is φ = 19778288112.
The previous prime is 40655370029. The next prime is 40655370083. The reversal of 40655370082 is 28007355604.
It can be written as a sum of positive squares in 2 ways, for example, as 33789424761 + 6865945321 = 183819^2 + 82861^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (40655370083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274698373 + ... + 274698520.
Almost surely, 240655370082 is an apocalyptic number.
40655370082 is a deficient number, since it is larger than the sum of its proper divisors (21975875834).
40655370082 is a wasteful number, since it uses less digits than its factorization.
40655370082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 549396932.
The product of its (nonzero) digits is 201600, while the sum is 40.
The spelling of 40655370082 in words is "forty billion, six hundred fifty-five million, three hundred seventy thousand, eighty-two".
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