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52300541 = 83630127
BaseRepresentation
bin1100011110000…
…0101011111101
310122102010212002
43013200223331
5101342104131
65104552045
71203355466
oct307405375
9118363762
1052300541
1127582197
1215622625
13aab2587
146d35d6d
1548d16cb
hex31e0afd

52300541 has 4 divisors (see below), whose sum is σ = 52930752. Its totient is φ = 51670332.

The previous prime is 52300537. The next prime is 52300603. The reversal of 52300541 is 14500325.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52300541 - 22 = 52300537 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 (52300531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314981 + ... + 315146.

It is an arithmetic number, because the mean of its divisors is an integer number (13232688).

Almost surely, 252300541 is an apocalyptic number.

It is an amenable number.

52300541 is a deficient number, since it is larger than the sum of its proper divisors (630211).

52300541 is an equidigital number, since it uses as much as digits as its factorization.

52300541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630210.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 52300541 is about 7231.9112964693. The cubic root of 52300541 is about 373.9688197861.

Adding to 52300541 its reverse (14500325), we get a palindrome (66800866).

The spelling of 52300541 in words is "fifty-two million, three hundred thousand, five hundred forty-one".

Divisors: 1 83 630127 52300541