Base | Representation |
---|---|
bin | 11100111110001… |
… | …001000011010000 |
3 | 1020212121000001201 |
4 | 130332021003100 |
5 | 1443412131143 |
6 | 120121440544 |
7 | 15021242236 |
oct | 3476110320 |
9 | 1225530051 |
10 | 486052048 |
11 | 22a400109 |
12 | 116940154 |
13 | 79910581 |
14 | 487a4956 |
15 | 2ca1064d |
hex | 1cf890d0 |
486052048 has 40 divisors (see below), whose sum is σ = 987186816. Its totient is φ = 231571200.
The previous prime is 486052043. The next prime is 486052057. The reversal of 486052048 is 840250684.
It is a junction number, because it is equal to n+sod(n) for n = 486051998 and 486052016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (486052043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19593 + ... + 36823.
Almost surely, 2486052048 is an apocalyptic number.
It is an amenable number.
486052048 is an abundant number, since it is smaller than the sum of its proper divisors (501134768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
486052048 is a wasteful number, since it uses less digits than its factorization.
486052048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17323 (or 17317 counting only the distinct ones).
The product of its (nonzero) digits is 61440, while the sum is 37.
The square root of 486052048 is about 22046.5881260571. The cubic root of 486052048 is about 786.2504839991.
It can be divided in two parts, 48605 and 2048, that added together give a cube (50653 = 373).
The spelling of 486052048 in words is "four hundred eighty-six million, fifty-two thousand, forty-eight".
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