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3134004340 = 225374235141
BaseRepresentation
bin1011101011001101…
…0001110001110100
322002102011220201211
42322303101301310
522404301114330
61234552331204
7140443411615
oct27263216164
98072156654
103134004340
111369077935
127356a3b04
133ac3a284c
1421a329c0c
15135213d2a
hexbacd1c74

3134004340 has 24 divisors (see below), whose sum is σ = 6759286632. Its totient is φ = 1219720320.

The previous prime is 3134004319. The next prime is 3134004353. The reversal of 3134004340 is 434004313.

It can be written as a sum of positive squares in 4 ways, for example, as 320338404 + 2813665936 = 17898^2 + 53044^2 .

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2116831 + ... + 2118310.

It is an arithmetic number, because the mean of its divisors is an integer number (281636943).

Almost surely, 23134004340 is an apocalyptic number.

It is an amenable number.

3134004340 is an abundant number, since it is smaller than the sum of its proper divisors (3625282292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3134004340 is a wasteful number, since it uses less digits than its factorization.

3134004340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4235187 (or 4235185 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3134004340 is about 55982.1787714626. The cubic root of 3134004340 is about 1463.4117279010.

Adding to 3134004340 its reverse (434004313), we get a palindrome (3568008653).

The spelling of 3134004340 in words is "three billion, one hundred thirty-four million, four thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 37 74 148 185 370 740 4235141 8470282 16940564 21175705 42351410 84702820 156700217 313400434 626800868 783501085 1567002170 3134004340