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270343341 = 32237712637
BaseRepresentation
bin10000000111010…
…001110010101101
3200211200212100100
4100013101302231
51023201441331
642454221313
76461611002
oct2007216255
9624625310
10270343341
11129668a54
1276654839
1344016198
1427c938a9
1518b01ae6
hex101d1cad

270343341 has 12 divisors (see below), whose sum is σ = 390691132. Its totient is φ = 180138816.

The previous prime is 270343327. The next prime is 270343351. The reversal of 270343341 is 143343072.

It can be written as a sum of positive squares in 2 ways, for example, as 61685316 + 208658025 = 7854^2 + 14445^2 .

It is not a de Polignac number, because 270343341 - 29 = 270342829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270343351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15075 + ... + 27711.

Almost surely, 2270343341 is an apocalyptic number.

It is an amenable number.

270343341 is a deficient number, since it is larger than the sum of its proper divisors (120347791).

270343341 is a wasteful number, since it uses less digits than its factorization.

270343341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15020 (or 15017 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 270343341 is about 16442.1209398301. The cubic root of 270343341 is about 646.6042560605.

The spelling of 270343341 in words is "two hundred seventy million, three hundred forty-three thousand, three hundred forty-one".

Divisors: 1 3 9 2377 7131 12637 21393 37911 113733 30038149 90114447 270343341