Base | Representation |
---|---|
bin | 100101100101100010… |
… | …111100001111110010 |
3 | 10212011122101022200122 |
4 | 211211202330033302 |
5 | 1130123220123041 |
6 | 30312415450242 |
7 | 2626055302142 |
oct | 454542741762 |
9 | 125148338618 |
10 | 40358364146 |
11 | 16130276361 |
12 | 79a3b26982 |
13 | 3a623a6859 |
14 | 1d4c014922 |
15 | 10b31c3c4b |
hex | 9658bc3f2 |
40358364146 has 8 divisors (see below), whose sum is σ = 60539614464. Its totient is φ = 20178492660.
The previous prime is 40358364139. The next prime is 40358364169. The reversal of 40358364146 is 64146385304.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×403583641462 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 40358364097 and 40358364106.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268130 + ... + 390653.
It is an arithmetic number, because the mean of its divisors is an integer number (7567451808).
Almost surely, 240358364146 is an apocalyptic number.
40358364146 is a deficient number, since it is larger than the sum of its proper divisors (20181250318).
40358364146 is a wasteful number, since it uses less digits than its factorization.
40358364146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 689416.
The product of its (nonzero) digits is 829440, while the sum is 44.
The spelling of 40358364146 in words is "forty billion, three hundred fifty-eight million, three hundred sixty-four thousand, one hundred forty-six".
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