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270264313 = 11181135743
BaseRepresentation
bin10000000110111…
…110011111111001
3200211112211221101
4100012332133321
51023141424223
642452411401
76461131414
oct2006763771
9624484841
10270264313
11129614640
1276616b61
1343cb9217
1427c72b7b
1518ad84ad
hex101be7f9

270264313 has 8 divisors (see below), whose sum is σ = 296464896. Its totient is φ = 244335600.

The previous prime is 270264299. The next prime is 270264347. The reversal of 270264313 is 313462072.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-270264313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (270264383) by changing a digit.

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, 65881 + ... + 69862.

It is an arithmetic number, because the mean of its divisors is an integer number (37058112).

Almost surely, 2270264313 is an apocalyptic number.

It is an amenable number.

270264313 is a deficient number, since it is larger than the sum of its proper divisors (26200583).

270264313 is a wasteful number, since it uses less digits than its factorization.

270264313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135935.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 270264313 is about 16439.7175462354. The cubic root of 270264313 is about 646.5412438171.

The spelling of 270264313 in words is "two hundred seventy million, two hundred sixty-four thousand, three hundred thirteen".

Divisors: 1 11 181 1991 135743 1493173 24569483 270264313