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2013340310 = 251311679203
BaseRepresentation
bin111100000000001…
…0010001010010110
312012022110021200122
41320000102022112
513110403342220
6531440511542
7100615052552
oct17000221226
95168407618
102013340310
11943529413
1248231b5b2
13261168437
1415156c862
15bbb4a425
hex78012296

2013340310 has 32 divisors (see below), whose sum is σ = 3673942272. Its totient is φ = 794316640.

The previous prime is 2013340253. The next prime is 2013340321. The reversal of 2013340310 is 130433102.

It is a happy number.

It is a super-2 number, since 2×20133403102 = 8107078407741792200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 214169 + ... + 223371.

It is an arithmetic number, because the mean of its divisors is an integer number (114810696).

Almost surely, 22013340310 is an apocalyptic number.

2013340310 is a deficient number, since it is larger than the sum of its proper divisors (1660601962).

2013340310 is a wasteful number, since it uses less digits than its factorization.

2013340310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9508.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2013340310 is about 44870.2608639620. The cubic root of 2013340310 is about 1262.7161340911.

Adding to 2013340310 its reverse (130433102), we get a palindrome (2143773412).

The spelling of 2013340310 in words is "two billion, thirteen million, three hundred forty thousand, three hundred ten".

Divisors: 1 2 5 10 131 167 262 334 655 835 1310 1670 9203 18406 21877 43754 46015 92030 109385 218770 1205593 1536901 2411186 3073802 6027965 7684505 12055930 15369010 201334031 402668062 1006670155 2013340310