Base | Representation |
---|---|
bin | 1011010111011000011… |
… | …11010011001100011100 |
3 | 1101022222100101100001011 |
4 | 11223230033103030130 |
5 | 22344231141143041 |
6 | 455221551025004 |
7 | 40133133254155 |
oct | 5535417231434 |
9 | 1338870340034 |
10 | 390510490396 |
11 | 140683a9a384 |
12 | 6382520b164 |
13 | 2aa95639ac0 |
14 | 14c87b6692c |
15 | a258776e81 |
hex | 5aec3d331c |
390510490396 has 12 divisors (see below), whose sum is σ = 735962078152. Its totient is φ = 180235610928.
The previous prime is 390510490393. The next prime is 390510490411. The reversal of 390510490396 is 693094015093.
It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (390510490393) 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, 3754908510 + ... + 3754908613.
Almost surely, 2390510490396 is an apocalyptic number.
It is an amenable number.
390510490396 is a deficient number, since it is larger than the sum of its proper divisors (345451587756).
390510490396 is a wasteful number, since it uses less digits than its factorization.
390510490396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7509817140 (or 7509817138 counting only the distinct ones).
The product of its (nonzero) digits is 787320, while the sum is 49.
The spelling of 390510490396 in words is "three hundred ninety billion, five hundred ten million, four hundred ninety thousand, three hundred ninety-six".
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