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48584824928640 = 27345721113592267
BaseRepresentation
bin10110000110000000010010…
…01110110011100110000000
320101000122220222120222020000
423003000021032303212000
522332003210140204030
6251155321020120000
713143065152661400
oct1303001116634600
9211018828528200
1048584824928640
1114531788083110
125548093696000
1321156b5c33650
14bdd737844800
15593c09657860
hex2c30093b3980

48584824928640 has 3840 divisors, whose sum is σ = 241243288070400. Its totient is φ = 9156977786880.

The previous prime is 48584824928603. The next prime is 48584824928641. The reversal of 48584824928640 is 4682942848584.

48584824928640 is a `hidden beast` number, since 4 + 8 + 58 + 4 + 8 + 2 + 492 + 86 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48584824928641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 479 ways as a sum of consecutive naturals, for example, 21431328787 + ... + 21431331053.

It is an arithmetic number, because the mean of its divisors is an integer number (62823772935).

Almost surely, 248584824928640 is an apocalyptic number.

48584824928640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48584824928640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120621644035200).

48584824928640 is an abundant number, since it is smaller than the sum of its proper divisors (192658463141760).

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

48584824928640 is a wasteful number, since it uses less digits than its factorization.

48584824928640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2395 (or 2367 counting only the distinct ones).

The product of its (nonzero) digits is 1132462080, while the sum is 72.

The spelling of 48584824928640 in words is "forty-eight trillion, five hundred eighty-four billion, eight hundred twenty-four million, nine hundred twenty-eight thousand, six hundred forty".