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5754489048 = 2333731123307
BaseRepresentation
bin1010101101111111…
…01000100011011000
3112212001002022222000
411112333220203120
543241122122143
62351002401000
7262413231000
oct52677504330
915761068860
105754489048
112493293880
121147200160
13709268709
143c8381000
1523a2ddbd3
hex156fe88d8

5754489048 has 512 divisors, whose sum is σ = 21288960000. Its totient is φ = 1425029760.

The previous prime is 5754489043. The next prime is 5754489077. The reversal of 5754489048 is 8409844575.

It is a happy number.

5754489048 is a `hidden beast` number, since 5 + 7 + 544 + 8 + 90 + 4 + 8 = 666.

It is a super-2 number, since 2×57544890482 = 66228288407103892608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 5754488985 and 5754489003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5754489043) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 18744111 + ... + 18744417.

It is an arithmetic number, because the mean of its divisors is an integer number (41580000).

Almost surely, 25754489048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5754489048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10644480000).

5754489048 is an abundant number, since it is smaller than the sum of its proper divisors (15534470952).

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

5754489048 is a wasteful number, since it uses less digits than its factorization.

5754489048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377 (or 353 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 54.

The square root of 5754489048 is about 75858.3485715317. The cubic root of 5754489048 is about 1791.9900308690.

The spelling of 5754489048 in words is "five billion, seven hundred fifty-four million, four hundred eighty-nine thousand, forty-eight".