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2010313311 = 34211591697
BaseRepresentation
bin111011111010010…
…1111001001011111
312012002202111102120
41313310233021133
513104120011221
6531251554023
7100550244516
oct16764571137
95162674376
102010313311
11941851166
124812bb913
13260648706
14150dc167d
15bb74d5c6
hex77d2f25f

2010313311 has 8 divisors (see below), whose sum is σ = 2686786224. Its totient is φ = 1337024640.

The previous prime is 2010313307. The next prime is 2010313337. The reversal of 2010313311 is 1133130102.

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

It is not a de Polignac number, because 2010313311 - 22 = 2010313307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010313211) 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, 794586 + ... + 797111.

It is an arithmetic number, because the mean of its divisors is an integer number (335848278).

Almost surely, 22010313311 is an apocalyptic number.

2010313311 is a deficient number, since it is larger than the sum of its proper divisors (676472913).

2010313311 is a wasteful number, since it uses less digits than its factorization.

2010313311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592121.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 2010313311 is about 44836.5176056303. The cubic root of 2010313311 is about 1262.0829976063.

Adding to 2010313311 its reverse (1133130102), we get a palindrome (3143443413).

The spelling of 2010313311 in words is "two billion, ten million, three hundred thirteen thousand, three hundred eleven".

Divisors: 1 3 421 1263 1591697 4775091 670104437 2010313311