Base | Representation |
---|---|
bin | 100101111010000110… |
… | …100011000001100001 |
3 | 10220001200022221121222 |
4 | 211322012203001201 |
5 | 1131330012223322 |
6 | 30410535424425 |
7 | 2640443565002 |
oct | 457206430141 |
9 | 126050287558 |
10 | 40703242337 |
11 | 16297a1245a |
12 | 7a7b525115 |
13 | 3ab89886a4 |
14 | 1d81b4b1a9 |
15 | 10d35e9e42 |
hex | 97a1a3061 |
40703242337 has 4 divisors (see below), whose sum is σ = 40773785796. Its totient is φ = 40632698880.
The previous prime is 40703242243. The next prime is 40703242357. The reversal of 40703242337 is 73324230704.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 38978999761 + 1724242576 = 197431^2 + 41524^2 .
It is a cyclic number.
It is not a de Polignac number, because 40703242337 - 220 = 40702193761 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 40703242297 and 40703242306.
It is not an unprimeable number, because it can be changed into a prime (40703242357) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35270864 + ... + 35272017.
It is an arithmetic number, because the mean of its divisors is an integer number (10193446449).
Almost surely, 240703242337 is an apocalyptic number.
It is an amenable number.
40703242337 is a deficient number, since it is larger than the sum of its proper divisors (70543459).
40703242337 is an equidigital number, since it uses as much as digits as its factorization.
40703242337 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70543458.
The product of its (nonzero) digits is 84672, while the sum is 35.
The spelling of 40703242337 in words is "forty billion, seven hundred three million, two hundred forty-two thousand, three hundred thirty-seven".
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