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3154084229 is a prime number
BaseRepresentation
bin1011101111111111…
…1000000110000101
322010210222002011102
42323333320012011
522424421143404
61240550545445
7141106162562
oct27377700605
98123862142
103154084229
11137944218a
12740368285
133b35b343a
1421cc75869
15136d7d71e
hexbbff8185

3154084229 has 2 divisors, whose sum is σ = 3154084230. Its totient is φ = 3154084228.

The previous prime is 3154084223. The next prime is 3154084253. The reversal of 3154084229 is 9224804513.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2662353604 + 491730625 = 51598^2 + 22175^2 .

It is a cyclic number.

It is not a de Polignac number, because 3154084229 - 28 = 3154083973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3154084192 and 3154084201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3154084223) 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, 1577042114 + 1577042115.

It is an arithmetic number, because the mean of its divisors is an integer number (1577042115).

Almost surely, 23154084229 is an apocalyptic number.

It is an amenable number.

3154084229 is a deficient number, since it is larger than the sum of its proper divisors (1).

3154084229 is an equidigital number, since it uses as much as digits as its factorization.

3154084229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 3154084229 is about 56161.2342189877. The cubic root of 3154084229 is about 1466.5304865698.

The spelling of 3154084229 in words is "three billion, one hundred fifty-four million, eighty-four thousand, two hundred twenty-nine".