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201014011 = 11122914869
BaseRepresentation
bin10111111101100…
…11101011111011
3112000020120101101
423332303223323
5402424422021
631540232231
74660406452
oct1376635373
9460216341
10201014011
11a3515890
125739b677
1332850a03
141c9a7b99
15129a9a91
hexbfb3afb

201014011 has 8 divisors (see below), whose sum is σ = 219481200. Its totient is φ = 182579040.

The previous prime is 201013991. The next prime is 201014071. The reversal of 201014011 is 110410102.

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

It is a cyclic number.

It is not a de Polignac number, because 201014011 - 29 = 201013499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201014071) 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, 6085 + ... + 20953.

It is an arithmetic number, because the mean of its divisors is an integer number (27435150).

Almost surely, 2201014011 is an apocalyptic number.

201014011 is a deficient number, since it is larger than the sum of its proper divisors (18467189).

201014011 is a wasteful number, since it uses less digits than its factorization.

201014011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16109.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 201014011 is about 14177.9410000183. The cubic root of 201014011 is about 585.7902107547.

Adding to 201014011 its reverse (110410102), we get a palindrome (311424113).

The spelling of 201014011 in words is "two hundred one million, fourteen thousand, eleven".

Divisors: 1 11 1229 13519 14869 163559 18274001 201014011