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5205124301 = 132271763851
BaseRepresentation
bin1001101100011111…
…11110010011001101
3111102202100201012112
410312033332103031
541130002434201
62220255513405
7242662553336
oct46617762315
914382321175
105205124301
11223117aa23
121013228865
1364c4bb410
1437541928d
15206e740bb
hex1363fe4cd

5205124301 has 8 divisors (see below), whose sum is σ = 5630215584. Its totient is φ = 4783561200.

The previous prime is 5205124259. The next prime is 5205124307. The reversal of 5205124301 is 1034215025.

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 5205124301 - 222 = 5200929997 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 (5205124307) 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, 878975 + ... + 884876.

It is an arithmetic number, because the mean of its divisors is an integer number (703776948).

Almost surely, 25205124301 is an apocalyptic number.

It is an amenable number.

5205124301 is a deficient number, since it is larger than the sum of its proper divisors (425091283).

5205124301 is a wasteful number, since it uses less digits than its factorization.

5205124301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764091.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5205124301 is about 72146.5473948685. The cubic root of 5205124301 is about 1733.0471097366.

Adding to 5205124301 its reverse (1034215025), we get a palindrome (6239339326).

The spelling of 5205124301 in words is "five billion, two hundred five million, one hundred twenty-four thousand, three hundred one".

Divisors: 1 13 227 2951 1763851 22930063 400394177 5205124301