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3213332342 = 211317166361
BaseRepresentation
bin1011111110000111…
…1000111101110110
322021221110012021222
42333201320331312
523040103113332
61250504510342
7142425605603
oct27741707566
98257405258
103213332342
1113a992a170
1275817b3b2
133c29590ac
14226a996aa
1513c183712
hexbf878f76

3213332342 has 32 divisors (see below), whose sum is σ = 5504329728. Its totient is φ = 1393560000.

The previous prime is 3213332329. The next prime is 3213332357. The reversal of 3213332342 is 2432333123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15242 + ... + 81602.

It is an arithmetic number, because the mean of its divisors is an integer number (172010304).

Almost surely, 23213332342 is an apocalyptic number.

3213332342 is a deficient number, since it is larger than the sum of its proper divisors (2290997386).

3213332342 is a wasteful number, since it uses less digits than its factorization.

3213332342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66476.

The product of its digits is 7776, while the sum is 26.

The square root of 3213332342 is about 56686.2623745824. The cubic root of 3213332342 is about 1475.6562958173.

Adding to 3213332342 its reverse (2432333123), we get a palindrome (5645665465).

The spelling of 3213332342 in words is "three billion, two hundred thirteen million, three hundred thirty-two thousand, three hundred forty-two".

Divisors: 1 2 11 22 31 62 71 142 341 682 781 1562 2201 4402 24211 48422 66361 132722 729971 1459942 2057191 4114382 4711631 9423262 22629101 45258202 51827941 103655882 146060561 292121122 1606666171 3213332342