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2113300222 = 211145965839
BaseRepresentation
bin111110111110110…
…0110011011111110
312110021112202220121
41331331212123332
513312001101342
6545411205154
7103240520065
oct17575463376
95407482817
102113300222
119949a2810
124ab8a67ba
13278a96907
1416094d1dc
15c57e3067
hex7df666fe

2113300222 has 16 divisors (see below), whose sum is σ = 3460550400. Its totient is φ = 959918040.

The previous prime is 2113300219. The next prime is 2113300271. The reversal of 2113300222 is 2220033112.

It is a junction number, because it is equal to n+sod(n) for n = 2113300196 and 2113300205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822 + ... + 65017.

It is an arithmetic number, because the mean of its divisors is an integer number (216284400).

Almost surely, 22113300222 is an apocalyptic number.

2113300222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2113300222 is a deficient number, since it is larger than the sum of its proper divisors (1347250178).

2113300222 is a wasteful number, since it uses less digits than its factorization.

2113300222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67311.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2113300222 is about 45970.6452206188. The cubic root of 2113300222 is about 1283.2769675512.

Adding to 2113300222 its reverse (2220033112), we get a palindrome (4333333334).

The spelling of 2113300222 in words is "two billion, one hundred thirteen million, three hundred thousand, two hundred twenty-two".

Divisors: 1 2 11 22 1459 2918 16049 32098 65839 131678 724229 1448458 96059101 192118202 1056650111 2113300222