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3145241083 is a prime number
BaseRepresentation
bin1011101101111000…
…1001000111111011
322010012022210122111
42323132021013323
522420140203313
61240033233151
7140641052035
oct27336110773
98105283574
103145241083
1113744521a6
127394027b7
133b18082ca
1421ba12c55
151361d343d
hexbb7891fb

3145241083 has 2 divisors, whose sum is σ = 3145241084. Its totient is φ = 3145241082.

The previous prime is 3145241027. The next prime is 3145241117. The reversal of 3145241083 is 3801425413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3145241083 - 217 = 3145110011 is a prime.

It is not a weakly prime, because it can be changed into another prime (3145241483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1572620541 + 1572620542.

It is an arithmetic number, because the mean of its divisors is an integer number (1572620542).

Almost surely, 23145241083 is an apocalyptic number.

3145241083 is a deficient number, since it is larger than the sum of its proper divisors (1).

3145241083 is an equidigital number, since it uses as much as digits as its factorization.

3145241083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 3145241083 is about 56082.4489747015. The cubic root of 3145241083 is about 1465.1586269546.

Adding to 3145241083 its reverse (3801425413), we get a palindrome (6946666496).

The spelling of 3145241083 in words is "three billion, one hundred forty-five million, two hundred forty-one thousand, eighty-three".