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214260011 = 765946447
BaseRepresentation
bin11001100010101…
…01100100101011
3112221011112110222
430301111210223
5414322310021
633132200255
75211115520
oct1461254453
9487145428
10214260011
11aaa42799
125b90908b
133550ab94
1420655147
1513c246ab
hexcc5592b

214260011 has 8 divisors (see below), whose sum is σ = 245245440. Its totient is φ = 183368808.

The previous prime is 214259953. The next prime is 214260023. The reversal of 214260011 is 110062412.

214260011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 214260011 - 210 = 214258987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214260031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18611 + ... + 27836.

It is an arithmetic number, because the mean of its divisors is an integer number (30655680).

Almost surely, 2214260011 is an apocalyptic number.

214260011 is a deficient number, since it is larger than the sum of its proper divisors (30985429).

214260011 is an equidigital number, since it uses as much as digits as its factorization.

214260011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47113.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 214260011 is about 14637.6231335555. The cubic root of 214260011 is about 598.3845535321.

The spelling of 214260011 in words is "two hundred fourteen million, two hundred sixty thousand, eleven".

Divisors: 1 7 659 4613 46447 325129 30608573 214260011