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5749385457024 = 273311594395839
BaseRepresentation
bin101001110101010001000…
…0100111110110110000000
3202100122011120001200022000
41103222202010332312000
51223144220134111044
620121121535344000
71132244063022006
oct123524204766600
922318146050260
105749385457024
111917334227a50
1278a329682000
1332921ab82a11
1415c3b392aa76
159e84c22bd69
hex53aa213ed80

5749385457024 has 512 divisors, whose sum is σ = 18871142400000. Its totient is φ = 1708514519040.

The previous prime is 5749385457017. The next prime is 5749385457041. The reversal of 5749385457024 is 4207545839475.

It is a happy number.

5749385457024 is a `hidden beast` number, since 5 + 7 + 4 + 9 + 3 + 8 + 54 + 570 + 2 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 984649497 + ... + 984655335.

It is an arithmetic number, because the mean of its divisors is an integer number (36857700000).

Almost surely, 25749385457024 is an apocalyptic number.

5749385457024 is a gapful number since it is divisible by the number (54) 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 5749385457024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9435571200000).

5749385457024 is an abundant number, since it is smaller than the sum of its proper divisors (13121756942976).

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

5749385457024 is a wasteful number, since it uses less digits than its factorization.

5749385457024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6371 (or 6353 counting only the distinct ones).

The product of its (nonzero) digits is 169344000, while the sum is 63.

The spelling of 5749385457024 in words is "five trillion, seven hundred forty-nine billion, three hundred eighty-five million, four hundred fifty-seven thousand, twenty-four".