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5758486272 = 283272114637
BaseRepresentation
bin1010101110011101…
…11000011100000000
3112212022121102010100
411113032320130000
543243133030042
62351224202400
7262462216500
oct52716703400
915768542110
105758486272
112495573a70
121148609400
1370a037c36
143c8b01a00
1523a82d24c
hex1573b8700

5758486272 has 324 divisors, whose sum is σ = 21074200056. Its totient is φ = 1495388160.

The previous prime is 5758486271. The next prime is 5758486309. The reversal of 5758486272 is 2726848575.

5758486272 is a `hidden beast` number, since 5 + 7 + 5 + 8 + 4 + 8 + 627 + 2 = 666.

It is a super-4 number, since 4×57584862724 (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5758486271) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1239538 + ... + 1244174.

Almost surely, 25758486272 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 5758486272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10537100028).

5758486272 is an abundant number, since it is smaller than the sum of its proper divisors (15315713784).

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

5758486272 is a wasteful number, since it uses less digits than its factorization.

5758486272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4684 (or 4660 counting only the distinct ones).

The product of its digits is 7526400, while the sum is 54.

The square root of 5758486272 is about 75884.6906299288. The cubic root of 5758486272 is about 1792.4048564428.

The spelling of 5758486272 in words is "five billion, seven hundred fifty-eight million, four hundred eighty-six thousand, two hundred seventy-two".