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3141102331 = 7946186249
BaseRepresentation
bin1011101100111001…
…0110101011111011
322002220112112100101
42323032112223323
522413110233311
61235404420231
7140560633513
oct27316265373
98086475311
103141102331
111372085744
12737b47677
133b09b9543
1421b256843
15135b66ec1
hexbb396afb

3141102331 has 8 divisors (see below), whose sum is σ = 3187800000. Its totient is φ = 3094578240.

The previous prime is 3141102329. The next prime is 3141102337. The reversal of 3141102331 is 1332011413.

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 3141102331 - 21 = 3141102329 is a prime.

It is a super-2 number, since 2×31411023312 = 19733047707627267122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3141102299 and 3141102308.

It is not an unprimeable number, because it can be changed into a prime (3141102337) 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, 6706 + ... + 79543.

It is an arithmetic number, because the mean of its divisors is an integer number (398475000).

Almost surely, 23141102331 is an apocalyptic number.

3141102331 is a deficient number, since it is larger than the sum of its proper divisors (46697669).

3141102331 is an equidigital number, since it uses as much as digits as its factorization.

3141102331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86789.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 3141102331 is about 56045.5380115135. The cubic root of 3141102331 is about 1464.5156884347.

Adding to 3141102331 its reverse (1332011413), we get a palindrome (4473113744).

The spelling of 3141102331 in words is "three billion, one hundred forty-one million, one hundred two thousand, three hundred thirty-one".

Divisors: 1 79 461 36419 86249 6813671 39760789 3141102331