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3213423383 is a prime number
BaseRepresentation
bin1011111110001000…
…1111001100010111
322021221121211011212
42333202033030113
523040114022013
61250510452035
7142426435202
oct27742171427
98257554155
103213423383
1113a9991605
1275820401b
133c298b671
14226ac0939
1513c1a06a8
hexbf88f317

3213423383 has 2 divisors, whose sum is σ = 3213423384. Its totient is φ = 3213423382.

The previous prime is 3213423379. The next prime is 3213423463. The reversal of 3213423383 is 3833243123.

It is a weak prime.

It is an emirp because it is prime and its reverse (3833243123) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3213423383 - 22 = 3213423379 is a prime.

It is a super-2 number, since 2×32134233832 = 20652179676822329378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3213423883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606711691 + 1606711692.

It is an arithmetic number, because the mean of its divisors is an integer number (1606711692).

Almost surely, 23213423383 is an apocalyptic number.

3213423383 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213423383 is an equidigital number, since it uses as much as digits as its factorization.

3213423383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 32.

The square root of 3213423383 is about 56687.0653941444. The cubic root of 3213423383 is about 1475.6702319167.

The spelling of 3213423383 in words is "three billion, two hundred thirteen million, four hundred twenty-three thousand, three hundred eighty-three".