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3135163141 = 11285014831
BaseRepresentation
bin1011101011011110…
…1100101100000101
322002111100210022101
42322313230230011
522410100210031
61235033232101
7140456306215
oct27267545405
98074323271
103135163141
111369799520
12735b62631
133ac6ba126
1421a54c245
15135392361
hexbadecb05

3135163141 has 4 divisors (see below), whose sum is σ = 3420177984. Its totient is φ = 2850148300.

The previous prime is 3135163121. The next prime is 3135163147. The reversal of 3135163141 is 1413615313.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3135163141 - 27 = 3135163013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3135163147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142507405 + ... + 142507426.

It is an arithmetic number, because the mean of its divisors is an integer number (855044496).

Almost surely, 23135163141 is an apocalyptic number.

It is an amenable number.

3135163141 is a deficient number, since it is larger than the sum of its proper divisors (285014843).

3135163141 is a wasteful number, since it uses less digits than its factorization.

3135163141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285014842.

The product of its digits is 3240, while the sum is 28.

The square root of 3135163141 is about 55992.5275460931. The cubic root of 3135163141 is about 1463.5920716216.

Adding to 3135163141 its reverse (1413615313), we get a palindrome (4548778454).

The spelling of 3135163141 in words is "three billion, one hundred thirty-five million, one hundred sixty-three thousand, one hundred forty-one".

Divisors: 1 11 285014831 3135163141