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3134430292 = 227376729717
BaseRepresentation
bin1011101011010011…
…1001110001010100
322002102222120000211
42322310321301110
522404403232132
61235005415204
7140450134510
oct27264716124
98072876024
103134430292
111369338964
1273586a504
133ac4c16a6
1421a3db140
1513529a147
hexbad39c54

3134430292 has 24 divisors (see below), whose sum is σ = 6270735744. Its totient is φ = 1342925472.

The previous prime is 3134430289. The next prime is 3134430331. The reversal of 3134430292 is 2920344313.

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, 90618 + ... + 120334.

It is an arithmetic number, because the mean of its divisors is an integer number (261280656).

Almost surely, 23134430292 is an apocalyptic number.

It is an amenable number.

3134430292 is an abundant number, since it is smaller than the sum of its proper divisors (3136305452).

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

3134430292 is a wasteful number, since it uses less digits than its factorization.

3134430292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33495 (or 33493 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 3134430292 is about 55985.9829957464. The cubic root of 3134430292 is about 1463.4780238010.

The spelling of 3134430292 in words is "three billion, one hundred thirty-four million, four hundred thirty thousand, two hundred ninety-two".

Divisors: 1 2 4 7 14 28 3767 7534 15068 26369 29717 52738 59434 105476 118868 208019 416038 832076 111943939 223887878 447775756 783607573 1567215146 3134430292