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486052048 = 24414317231
BaseRepresentation
bin11100111110001…
…001000011010000
31020212121000001201
4130332021003100
51443412131143
6120121440544
715021242236
oct3476110320
91225530051
10486052048
1122a400109
12116940154
1379910581
14487a4956
152ca1064d
hex1cf890d0

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".

Divisors: 1 2 4 8 16 41 43 82 86 164 172 328 344 656 688 1763 3526 7052 14104 17231 28208 34462 68924 137848 275696 706471 740933 1412942 1481866 2825884 2963732 5651768 5927464 11303536 11854928 30378253 60756506 121513012 243026024 486052048