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57284125467306 = 239547354244551
BaseRepresentation
bin11010000011001011111111…
…11100110010001010101010
321111211022100012022110020220
431001211333330302022222
530002020342104423211
6321455544113430510
715031433013335403
oct1501457774621252
9244738305273226
1057284125467306
1117286074483321
12651206986b436
1325c6b400b359a
1410207d05509aa
1569515905c806
hex34197ff322aa

57284125467306 has 8 divisors (see below), whose sum is σ = 114568250934624. Its totient is φ = 19094708489100.

The previous prime is 57284125467293. The next prime is 57284125467307. The reversal of 57284125467306 is 60376452148275.

It is a sphenic number, since it is the product of 3 distinct primes.

57284125467306 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 57284125467306.

It is not an unprimeable number, because it can be changed into a prime (57284125467307) 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, 4773677122270 + ... + 4773677122281.

It is an arithmetic number, because the mean of its divisors is an integer number (14321031366828).

Almost surely, 257284125467306 is an apocalyptic number.

57284125467306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57284125467306 is a wasteful number, since it uses less digits than its factorization.

57284125467306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9547354244556.

The product of its (nonzero) digits is 67737600, while the sum is 60.

The spelling of 57284125467306 in words is "fifty-seven trillion, two hundred eighty-four billion, one hundred twenty-five million, four hundred sixty-seven thousand, three hundred six".

Divisors: 1 2 3 6 9547354244551 19094708489102 28642062733653 57284125467306