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52350341 = 831514177
BaseRepresentation
bin1100011110110…
…0110110000101
310122111200011112
43013230312011
5101400202331
65110014405
71203653621
oct307546605
9118450145
1052350341
112760664a
1215647405
13aacc144
146d4a181
1548e132b
hex31ecd85

52350341 has 8 divisors (see below), whose sum is σ = 53344704. Its totient is φ = 51364800.

The previous prime is 52350329. The next prime is 52350343. The reversal of 52350341 is 14305325.

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-52350341 is a prime.

It is a super-3 number, since 3×523503413 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52350343) 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, 10445 + ... + 14621.

It is an arithmetic number, because the mean of its divisors is an integer number (6668088).

Almost surely, 252350341 is an apocalyptic number.

It is an amenable number.

52350341 is a deficient number, since it is larger than the sum of its proper divisors (994363).

52350341 is a wasteful number, since it uses less digits than its factorization.

52350341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 52350341 is about 7235.3535504493. The cubic root of 52350341 is about 374.0874784648.

Adding to 52350341 its reverse (14305325), we get a palindrome (66655666).

The spelling of 52350341 in words is "fifty-two million, three hundred fifty thousand, three hundred forty-one".

Divisors: 1 83 151 4177 12533 346691 630727 52350341