Search a number
-
+
3142130183 is a prime number
BaseRepresentation
bin1011101101001001…
…0001101000000111
322002222110202021222
42323102101220013
522413341131213
61235442430555
7140602444253
oct27322215007
98088422258
103142130183
111372717a05
1273836245b
133b0c8933a
1421b443263
15135cbb808
hexbb491a07

3142130183 has 2 divisors, whose sum is σ = 3142130184. Its totient is φ = 3142130182.

The previous prime is 3142130171. The next prime is 3142130203. The reversal of 3142130183 is 3810312413.

It is a weak prime.

It is an emirp because it is prime and its reverse (3810312413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3142130183 - 220 = 3141081607 is a prime.

It is a super-2 number, since 2×31421301832 = 19745964173839226978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3142130143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571065091 + 1571065092.

It is an arithmetic number, because the mean of its divisors is an integer number (1571065092).

Almost surely, 23142130183 is an apocalyptic number.

3142130183 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142130183 is an equidigital number, since it uses as much as digits as its factorization.

3142130183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 3142130183 is about 56054.7070548050. The cubic root of 3142130183 is about 1464.6754138070.

Adding to 3142130183 its reverse (3810312413), we get a palindrome (6952442596).

The spelling of 3142130183 in words is "three billion, one hundred forty-two million, one hundred thirty thousand, one hundred eighty-three".