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2212300101 = 3111135711039
BaseRepresentation
bin1000001111011101…
…0000010101000101
312201011211111012210
42003313100111011
514012322100401
61003305134033
7105552145344
oct20367202505
95634744183
102212300101
11a358708a0
12518a8a319
1329344a11b
1416db5db5b
15ce34b4d6
hex83dd0545

2212300101 has 32 divisors (see below), whose sum is σ = 3255183360. Its totient is φ = 1325318400.

The previous prime is 2212300087. The next prime is 2212300109. The reversal of 2212300101 is 1010032122.

It is not a de Polignac number, because 2212300101 - 26 = 2212300037 is a prime.

It is a super-2 number, since 2×22123001012 = 9788543473769220402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212300109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2128740 + ... + 2129778.

It is an arithmetic number, because the mean of its divisors is an integer number (101724480).

Almost surely, 22212300101 is an apocalyptic number.

It is an amenable number.

2212300101 is a deficient number, since it is larger than the sum of its proper divisors (1042883259).

2212300101 is a wasteful number, since it uses less digits than its factorization.

2212300101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2212300101 is about 47035.0943551727. The cubic root of 2212300101 is about 1303.0107930367.

Adding to 2212300101 its reverse (1010032122), we get a palindrome (3222332223).

The spelling of 2212300101 in words is "two billion, two hundred twelve million, three hundred thousand, one hundred one".

Divisors: 1 3 11 33 113 339 571 1039 1243 1713 3117 3729 6281 11429 18843 34287 64523 117407 193569 352221 593269 709753 1291477 1779807 2129259 3874431 6525959 19577877 67039397 201118191 737433367 2212300101