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5358952609 = 31374672147
BaseRepresentation
bin1001111110110101…
…10010000010100001
3111211110210222222021
410333122302002201
541433342440414
62243432541441
7246541226353
oct47732620241
914743728867
105358952609
1122aaa9745a
121056851881
1367532a99a
1438ba1d0d3
1521570cc24
hex13f6b20a1

5358952609 has 8 divisors (see below), whose sum is σ = 5681331968. Its totient is φ = 5045917680.

The previous prime is 5358952507. The next prime is 5358952661. The reversal of 5358952609 is 9062598535.

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

It is a cyclic number.

It is not a de Polignac number, because 5358952609 - 27 = 5358952481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5358952699) 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, 2334927 + ... + 2337220.

It is an arithmetic number, because the mean of its divisors is an integer number (710166496).

Almost surely, 25358952609 is an apocalyptic number.

It is an amenable number.

5358952609 is a deficient number, since it is larger than the sum of its proper divisors (322379359).

5358952609 is a wasteful number, since it uses less digits than its factorization.

5358952609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4672215.

The product of its (nonzero) digits is 2916000, while the sum is 52.

The square root of 5358952609 is about 73204.8673859874. The cubic root of 5358952609 is about 1749.9540242615.

The spelling of 5358952609 in words is "five billion, three hundred fifty-eight million, nine hundred fifty-two thousand, six hundred nine".

Divisors: 1 31 37 1147 4672147 144836557 172869439 5358952609