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675302101 = 17136729059
BaseRepresentation
bin101000010000000…
…100101011010101
31202001200220022221
4220100010223111
52340334131401
6151002022341
722506654535
oct5020045325
91661626287
10675302101
11317210511
1216a1a79b1
13a9ba2856
14659894c5
153e4447a1
hex28404ad5

675302101 has 8 divisors (see below), whose sum is σ = 715573440. Its totient is φ = 635091648.

The previous prime is 675302099. The next prime is 675302107. The reversal of 675302101 is 101203576.

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 675302101 - 21 = 675302099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675302107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8710 + ... + 37768.

It is an arithmetic number, because the mean of its divisors is an integer number (89446680).

Almost surely, 2675302101 is an apocalyptic number.

It is an amenable number.

675302101 is a deficient number, since it is larger than the sum of its proper divisors (40271339).

675302101 is a wasteful number, since it uses less digits than its factorization.

675302101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30443.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 675302101 is about 25986.5753996174. The cubic root of 675302101 is about 877.3361684168.

Adding to 675302101 its reverse (101203576), we get a palindrome (776505677).

The spelling of 675302101 in words is "six hundred seventy-five million, three hundred two thousand, one hundred one".

Divisors: 1 17 1367 23239 29059 494003 39723653 675302101