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3141141425 = 52177390921
BaseRepresentation
bin1011101100111010…
…0000001110110001
322002220121111222022
42323032200032301
522413113011200
61235405321225
7140561155502
oct27316401661
98086544868
103141141425
111372102054
12737b66215
133b0a01286
1421b266ba9
15135b73885
hexbb3a03b1

3141141425 has 12 divisors (see below), whose sum is σ = 4124134476. Its totient is φ = 2365094400.

The previous prime is 3141141413. The next prime is 3141141461. The reversal of 3141141425 is 5241411413.

3141141425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 355096336 + 2786045089 = 18844^2 + 52783^2 .

It is not a de Polignac number, because 3141141425 - 214 = 3141125041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3141141394 and 3141141403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3695036 + ... + 3695885.

It is an arithmetic number, because the mean of its divisors is an integer number (343677873).

Almost surely, 23141141425 is an apocalyptic number.

It is an amenable number.

3141141425 is a deficient number, since it is larger than the sum of its proper divisors (982993051).

3141141425 is a wasteful number, since it uses less digits than its factorization.

3141141425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7390948 (or 7390943 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 3141141425 is about 56045.8867803874. The cubic root of 3141141425 is about 1464.5217641721.

Adding to 3141141425 its reverse (5241411413), we get a palindrome (8382552838).

The spelling of 3141141425 in words is "three billion, one hundred forty-one million, one hundred forty-one thousand, four hundred twenty-five".

Divisors: 1 5 17 25 85 425 7390921 36954605 125645657 184773025 628228285 3141141425