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5253210341 = 17509607097
BaseRepresentation
bin1001110010001110…
…11010000011100101
3111120002211201211222
410321013122003211
541224310212331
62225134310125
7244115360021
oct47107320345
914502751758
105253210341
112256333755
121027358345
136594565b2
1437b975381
1520b2c1b7b
hex1391da0e5

5253210341 has 8 divisors (see below), whose sum is σ = 5573159640. Its totient is φ = 4934476288.

The previous prime is 5253210301. The next prime is 5253210349. The reversal of 5253210341 is 1430123525.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 4094080225 + 1159130116 = 63985^2 + 34046^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5253210341 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5253210341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5253210349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294896 + ... + 312201.

It is an arithmetic number, because the mean of its divisors is an integer number (696644955).

Almost surely, 25253210341 is an apocalyptic number.

It is an amenable number.

5253210341 is a deficient number, since it is larger than the sum of its proper divisors (319949299).

5253210341 is a wasteful number, since it uses less digits than its factorization.

5253210341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 607623.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5253210341 is about 72479.0338028867. The cubic root of 5253210341 is about 1738.3675115552.

Adding to 5253210341 its reverse (1430123525), we get a palindrome (6683333866).

The spelling of 5253210341 in words is "five billion, two hundred fifty-three million, two hundred ten thousand, three hundred forty-one".

Divisors: 1 17 509 8653 607097 10320649 309012373 5253210341