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3134131011 = 321131657889
BaseRepresentation
bin1011101011001111…
…0000101101000011
322002102102100111100
42322303300231003
522404314143021
61234555145443
7140444450124
oct27263605503
98072370440
103134131011
111369154020
12735745283
133ac4183bb
1421a36004b
1513523b626
hexbacf0b43

3134131011 has 12 divisors (see below), whose sum is σ = 4938630840. Its totient is φ = 1899473280.

The previous prime is 3134131003. The next prime is 3134131037. The reversal of 3134131011 is 1101314313.

3134131011 is a `hidden beast` number, since 3 + 1 + 341 + 310 + 11 = 666.

It is not a de Polignac number, because 3134131011 - 23 = 3134131003 is a prime.

It is a super-2 number, since 2×31341310112 = 19645554388223764242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3134131051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15828846 + ... + 15829043.

It is an arithmetic number, because the mean of its divisors is an integer number (411552570).

Almost surely, 23134131011 is an apocalyptic number.

3134131011 is a deficient number, since it is larger than the sum of its proper divisors (1804499829).

3134131011 is a wasteful number, since it uses less digits than its factorization.

3134131011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31657906 (or 31657903 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 3134131011 is about 55983.3101111394. The cubic root of 3134131011 is about 1463.4314438203.

Adding to 3134131011 its reverse (1101314313), we get a palindrome (4235445324).

The spelling of 3134131011 in words is "three billion, one hundred thirty-four million, one hundred thirty-one thousand, eleven".

Divisors: 1 3 9 11 33 99 31657889 94973667 284921001 348236779 1044710337 3134131011