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274368011 = 3110138737
BaseRepresentation
bin10000010110101…
…000011000001011
3201010021100011012
4100112220120023
51030214234021
643120354135
76541042511
oct2026503013
9633240135
10274368011
11130967825
1277a7594b
1344ac5048
14286204b1
151914935b
hex105a860b

274368011 has 8 divisors (see below), whose sum is σ = 283530624. Its totient is φ = 265224960.

The previous prime is 274367971. The next prime is 274368013. The reversal of 274368011 is 110863472.

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-274368011 is a prime.

It is a super-2 number, since 2×2743680112 = 150555610920192242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (274368013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27035 + ... + 35771.

It is an arithmetic number, because the mean of its divisors is an integer number (35441328).

Almost surely, 2274368011 is an apocalyptic number.

274368011 is a deficient number, since it is larger than the sum of its proper divisors (9162613).

274368011 is a wasteful number, since it uses less digits than its factorization.

274368011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9781.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 274368011 is about 16564.0578059846. The cubic root of 274368011 is about 649.7971840603.

The spelling of 274368011 in words is "two hundred seventy-four million, three hundred sixty-eight thousand, eleven".

Divisors: 1 31 1013 8737 31403 270847 8850581 274368011