Base | Representation |
---|---|
bin | 100101100010010101… |
… | …001000101000000000 |
3 | 10212000212212022212212 |
4 | 211202111020220000 |
5 | 1130020412210214 |
6 | 30303211241252 |
7 | 2624531600540 |
oct | 454225105000 |
9 | 125025768785 |
10 | 40304413184 |
11 | 16102877192 |
12 | 7989a49228 |
13 | 3a54166cc9 |
14 | 1d44bad320 |
15 | 10ad5b853e |
hex | 962548a00 |
40304413184 has 40 divisors (see below), whose sum is σ = 92034415968. Its totient is φ = 17273318400.
The previous prime is 40304413151. The next prime is 40304413339. The reversal of 40304413184 is 48131440304.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a self number, because there is not a number n which added to its sum of digits gives 40304413184.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5619242 + ... + 5626409.
Almost surely, 240304413184 is an apocalyptic number.
It is an amenable number.
40304413184 is an abundant number, since it is smaller than the sum of its proper divisors (51730002784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40304413184 is an equidigital number, since it uses as much as digits as its factorization.
40304413184 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11245676 (or 11245660 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 32.
Adding to 40304413184 its reverse (48131440304), we get a palindrome (88435853488).
The spelling of 40304413184 in words is "forty billion, three hundred four million, four hundred thirteen thousand, one hundred eighty-four".
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