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5298053670 = 235571321997
BaseRepresentation
bin1001110111100100…
…11110001000100110
3111200020020000100000
410323302132020212
541322300204140
62233415402130
7245201466420
oct47362361046
914606200300
105298053670
112279682158
12103a383346
13665827800
143838c9810
152101cda30
hex13bc9e226

5298053670 has 576 divisors, whose sum is σ = 18800570880. Its totient is φ = 1048080384.

The previous prime is 5298053669. The next prime is 5298053671. The reversal of 5298053670 is 763508925.

It is a happy number.

5298053670 is a `hidden beast` number, since 529 + 8 + 0 + 53 + 6 + 70 = 666.

It is an interprime number because it is at equal distance from previous prime (5298053669) and next prime (5298053671).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5298053671) 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 287 ways as a sum of consecutive naturals, for example, 54619062 + ... + 54619158.

It is an arithmetic number, because the mean of its divisors is an integer number (32639880).

Almost surely, 25298053670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5298053670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9400285440).

5298053670 is an abundant number, since it is smaller than the sum of its proper divisors (13502517210).

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

5298053670 is a wasteful number, since it uses less digits than its factorization.

5298053670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171 (or 146 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 5298053670 is about 72787.7302160192. The cubic root of 5298053670 is about 1743.2999504527.

The spelling of 5298053670 in words is "five billion, two hundred ninety-eight million, fifty-three thousand, six hundred seventy".