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8235102361 is a prime number
BaseRepresentation
bin1111010101101100…
…11011000010011001
3210020220210112201011
413222312123002121
5113331141233421
63441054453521
7411034133533
oct75266330231
923226715634
108235102361
113546556322
121719b042a1
13a1316a945
145819c6853
15332e8a4e1
hex1ead9b099

8235102361 has 2 divisors, whose sum is σ = 8235102362. Its totient is φ = 8235102360.

The previous prime is 8235102349. The next prime is 8235102373. The reversal of 8235102361 is 1632015328.

8235102361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (8235102349) and next prime (8235102373).

It can be written as a sum of positive squares in only one way, i.e., 7718676736 + 516425625 = 87856^2 + 22725^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8235102361 is a prime.

It is a super-2 number, since 2×82351023612 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8235102061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4117551180 + 4117551181.

It is an arithmetic number, because the mean of its divisors is an integer number (4117551181).

Almost surely, 28235102361 is an apocalyptic number.

8235102361 is the 40584-th centered decagonal number.

It is an amenable number.

8235102361 is a deficient number, since it is larger than the sum of its proper divisors (1).

8235102361 is an equidigital number, since it uses as much as digits as its factorization.

8235102361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 8235102361 is about 90747.4647634853. The cubic root of 8235102361 is about 2019.4030161660.

Adding to 8235102361 its reverse (1632015328), we get a palindrome (9867117689).

The spelling of 8235102361 in words is "eight billion, two hundred thirty-five million, one hundred two thousand, three hundred sixty-one".