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104542301 = 670115601
BaseRepresentation
bin1100011101100…
…11000001011101
321021201022002002
412032303001131
5203230323201
614212412045
72406411023
oct616630135
9237638062
10104542301
11540141a6
122b017025
1318874166
14dc54713
1592a076b
hex63b305d

104542301 has 4 divisors (see below), whose sum is σ = 104564604. Its totient is φ = 104520000.

The previous prime is 104542259. The next prime is 104542307. The reversal of 104542301 is 103245401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 74839801 + 29702500 = 8651^2 + 5450^2 .

It is a cyclic number.

It is not a de Polignac number, because 104542301 - 210 = 104541277 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 (104542307) 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, 1100 + ... + 14501.

It is an arithmetic number, because the mean of its divisors is an integer number (26141151).

Almost surely, 2104542301 is an apocalyptic number.

It is an amenable number.

104542301 is a deficient number, since it is larger than the sum of its proper divisors (22303).

104542301 is an equidigital number, since it uses as much as digits as its factorization.

104542301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22302.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 104542301 is about 10224.5929503330. The cubic root of 104542301 is about 471.0829126653.

Adding to 104542301 its reverse (103245401), we get a palindrome (207787702).

The spelling of 104542301 in words is "one hundred four million, five hundred forty-two thousand, three hundred one".

Divisors: 1 6701 15601 104542301