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100084211 is a prime number
BaseRepresentation
bin1011111011100…
…10100111110011
320222022210201122
411331302213303
5201110143321
613533052455
72323462463
oct575624763
9228283648
10100084211
1151549827
122962712b
1317972c36
14d413ba3
158bbe8ab
hex5f729f3

100084211 has 2 divisors, whose sum is σ = 100084212. Its totient is φ = 100084210.

The previous prime is 100084189. The next prime is 100084217. The reversal of 100084211 is 112480001.

It is a strong prime.

It is an emirp because it is prime and its reverse (112480001) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-100084211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100084211.

It is not a weakly prime, because it can be changed into another prime (100084217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50042105 + 50042106.

It is an arithmetic number, because the mean of its divisors is an integer number (50042106).

Almost surely, 2100084211 is an apocalyptic number.

100084211 is a deficient number, since it is larger than the sum of its proper divisors (1).

100084211 is an equidigital number, since it uses as much as digits as its factorization.

100084211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 100084211 is about 10004.2096639365. The cubic root of 100084211 is about 464.2891377510.

The spelling of 100084211 in words is "one hundred million, eighty-four thousand, two hundred eleven".