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2214704101 is a prime number
BaseRepresentation
bin1000010000000001…
…1011001111100101
312201100100121212211
42010000123033211
514013431012401
61003432443421
7105611450161
oct20400331745
95640317784
102214704101
11a37162a75
12519849571
13293aac3cc
141701c7ca1
15ce673951
hex8401b3e5

2214704101 has 2 divisors, whose sum is σ = 2214704102. Its totient is φ = 2214704100.

The previous prime is 2214704099. The next prime is 2214704111. The reversal of 2214704101 is 1014074122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1872639076 + 342065025 = 43274^2 + 18495^2 .

It is a cyclic number.

It is not a de Polignac number, because 2214704101 - 21 = 2214704099 is a prime.

Together with 2214704099, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2214704111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107352050 + 1107352051.

It is an arithmetic number, because the mean of its divisors is an integer number (1107352051).

Almost surely, 22214704101 is an apocalyptic number.

It is an amenable number.

2214704101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214704101 is an equidigital number, since it uses as much as digits as its factorization.

2214704101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 2214704101 is about 47060.6428026647. The cubic root of 2214704101 is about 1303.4825952132.

Adding to 2214704101 its reverse (1014074122), we get a palindrome (3228778223).

The spelling of 2214704101 in words is "two billion, two hundred fourteen million, seven hundred four thousand, one hundred one".