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3141315441 = 321161751427
BaseRepresentation
bin1011101100111100…
…1010101101110001
322002220221100200100
42323033022231301
522413134043231
61235413143013
7140562512025
oct27317125561
98086840610
103141315441
111372210870
1273802aa69
133b0a62544
1421b2b0385
15135baa1e6
hexbb3cab71

3141315441 has 24 divisors (see below), whose sum is σ = 4958070624. Its totient is φ = 1900704960.

The previous prime is 3141315439. The next prime is 3141315511. The reversal of 3141315441 is 1445131413.

It is not a de Polignac number, because 3141315441 - 21 = 3141315439 is a prime.

It is a super-3 number, since 3×31413154413 (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3141315241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35370 + ... + 86796.

It is an arithmetic number, because the mean of its divisors is an integer number (206586276).

Almost surely, 23141315441 is an apocalyptic number.

It is an amenable number.

3141315441 is a deficient number, since it is larger than the sum of its proper divisors (1816755183).

3141315441 is a wasteful number, since it uses less digits than its factorization.

3141315441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52061 (or 52058 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 3141315441 is about 56047.4392010911. The cubic root of 3141315441 is about 1464.5488080052.

Adding to 3141315441 its reverse (1445131413), we get a palindrome (4586446854).

The spelling of 3141315441 in words is "three billion, one hundred forty-one million, three hundred fifteen thousand, four hundred forty-one".

Divisors: 1 3 9 11 33 99 617 1851 5553 6787 20361 51427 61083 154281 462843 565697 1697091 5091273 31730459 95191377 285574131 349035049 1047105147 3141315441