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3141400030 = 252316998039
BaseRepresentation
bin1011101100111101…
…1111010111011110
322002221002122201021
42323033133113132
522413144300110
61235415034354
7140563313446
oct27317372736
98087078637
103141400030
11137226937a
1273806b9ba
133b0a91bb2
1421b2d3126
15135bc52da
hexbb3df5de

3141400030 has 32 divisors (see below), whose sum is σ = 5904576000. Its totient is φ = 1201070112.

The previous prime is 3141400027. The next prime is 3141400037. The reversal of 3141400030 is 300041413.

It is a junction number, because it is equal to n+sod(n) for n = 3141399977 and 3141400013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3141400037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 386751 + ... + 394789.

It is an arithmetic number, because the mean of its divisors is an integer number (184518000).

Almost surely, 23141400030 is an apocalyptic number.

3141400030 is a deficient number, since it is larger than the sum of its proper divisors (2763175970).

3141400030 is a wasteful number, since it uses less digits than its factorization.

3141400030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9768.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3141400030 is about 56048.1938156797. The cubic root of 3141400030 is about 1464.5619536242.

Adding to 3141400030 its reverse (300041413), we get a palindrome (3441441443).

The spelling of 3141400030 in words is "three billion, one hundred forty-one million, four hundred thousand, thirty".

Divisors: 1 2 5 10 23 46 115 230 1699 3398 8039 8495 16078 16990 39077 40195 78154 80390 184897 195385 369794 390770 924485 1848970 13658261 27316522 68291305 136582610 314140003 628280006 1570700015 3141400030