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5302231100 = 2252431936389
BaseRepresentation
bin1001111000000100…
…11010000000111100
3111200112002020200122
410330002122000330
541324332343400
62234045114112
7245252135465
oct47402320074
914615066618
105302231100
112280a75781
12103b858938
1366665b06a
14384295d6c
15210756685
hex13c09a03c

5302231100 has 72 divisors (see below), whose sum is σ = 11836273680. Its totient is φ = 2060513280.

The previous prime is 5302231097. The next prime is 5302231111. The reversal of 5302231100 is 11322035.

It is a super-2 number, since 2×53022311002 = 56227309275614420000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 826706 + ... + 833094.

It is an arithmetic number, because the mean of its divisors is an integer number (164392690).

Almost surely, 25302231100 is an apocalyptic number.

5302231100 is a gapful number since it is divisible by the number (50) 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 5302231100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5918136840).

5302231100 is an abundant number, since it is smaller than the sum of its proper divisors (6534042580).

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

5302231100 is a wasteful number, since it uses less digits than its factorization.

5302231100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6639 (or 6632 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 5302231100 is about 72816.4205382275. The cubic root of 5302231100 is about 1743.7580180599.

Adding to 5302231100 its reverse (11322035), we get a palindrome (5313553135).

The spelling of 5302231100 in words is "five billion, three hundred two million, two hundred thirty-one thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 43 50 86 100 172 193 215 386 430 772 860 965 1075 1930 2150 3860 4300 4825 6389 8299 9650 12778 16598 19300 25556 31945 33196 41495 63890 82990 127780 159725 165980 207475 274727 319450 414950 549454 638900 829900 1098908 1233077 1373635 2466154 2747270 4932308 5494540 6165385 6868175 12330770 13736350 24661540 27472700 30826925 53022311 61653850 106044622 123307700 212089244 265111555 530223110 1060446220 1325557775 2651115550 5302231100