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3141413525 = 52125656541
BaseRepresentation
bin1011101100111110…
…0010101010010101
322002221010100020002
42323033202222111
522413200213100
61235415221045
7140563401005
oct27317425225
98087110202
103141413525
111372278528
12738077785
133b0a98093
1421b2d8005
15135bc92d5
hexbb3e2a95

3141413525 has 6 divisors (see below), whose sum is σ = 3895352802. Its totient is φ = 2513130800.

The previous prime is 3141413521. The next prime is 3141413573. The reversal of 3141413525 is 5253141413.

It can be written as a sum of positive squares in 3 ways, for example, as 33016516 + 3108397009 = 5746^2 + 55753^2 .

It is not a de Polignac number, because 3141413525 - 22 = 3141413521 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 (3141413521) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 62828246 + ... + 62828295.

It is an arithmetic number, because the mean of its divisors is an integer number (649225467).

Almost surely, 23141413525 is an apocalyptic number.

It is an amenable number.

3141413525 is a deficient number, since it is larger than the sum of its proper divisors (753939277).

3141413525 is a wasteful number, since it uses less digits than its factorization.

3141413525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125656551 (or 125656546 counting only the distinct ones).

The product of its digits is 7200, while the sum is 29.

The square root of 3141413525 is about 56048.3142030160. The cubic root of 3141413525 is about 1464.5640508033.

Adding to 3141413525 its reverse (5253141413), we get a palindrome (8394554938).

The spelling of 3141413525 in words is "three billion, one hundred forty-one million, four hundred thirteen thousand, five hundred twenty-five".

Divisors: 1 5 25 125656541 628282705 3141413525