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5293391796 = 22347211171783
BaseRepresentation
bin1001110111000001…
…01011111110110100
3111122220110011110000
410323200223332310
541320102014141
62233131431300
7245114042100
oct47340537664
914586404400
105293391796
112276a88670
1210388b5530
136648848c4
14383034900
1520eaac5b6
hex13b82bfb4

5293391796 has 360 divisors, whose sum is σ = 18604022976. Its totient is φ = 1293304320.

The previous prime is 5293391783. The next prime is 5293391843. The reversal of 5293391796 is 6971933925.

It is a happy number.

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

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 119 ways as a sum of consecutive naturals, for example, 2967921 + ... + 2969703.

Almost surely, 25293391796 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 5293391796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9302011488).

5293391796 is an abundant number, since it is smaller than the sum of its proper divisors (13310631180).

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

5293391796 is a wasteful number, since it uses less digits than its factorization.

5293391796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1841 (or 1823 counting only the distinct ones).

The product of its digits is 2755620, while the sum is 54.

The square root of 5293391796 is about 72755.6994056136. The cubic root of 5293391796 is about 1742.7884777429.

It can be divided in two parts, 529339 and 1796, that added together give a palindrome (531135).

The spelling of 5293391796 in words is "five billion, two hundred ninety-three million, three hundred ninety-one thousand, seven hundred ninety-six".