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2100114201 = 3700038067
BaseRepresentation
bin111110100101101…
…0011001100011001
312102100201212002110
41331023103030121
513300112123301
6544220422533
7103020450633
oct17513231431
95370655073
102100114201
11988506979
124a73a7a49
1327612ab33
1415ccb9a53
15c458b0d6
hex7d2d3319

2100114201 has 4 divisors (see below), whose sum is σ = 2800152272. Its totient is φ = 1400076132.

The previous prime is 2100114179. The next prime is 2100114287. The reversal of 2100114201 is 1024110012.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2100114201 - 25 = 2100114169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2100114001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 350019031 + ... + 350019036.

It is an arithmetic number, because the mean of its divisors is an integer number (700038068).

Almost surely, 22100114201 is an apocalyptic number.

It is an amenable number.

2100114201 is a deficient number, since it is larger than the sum of its proper divisors (700038071).

2100114201 is an equidigital number, since it uses as much as digits as its factorization.

2100114201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700038070.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 2100114201 is about 45827.0029676827. The cubic root of 2100114201 is about 1280.6023778082.

Adding to 2100114201 its reverse (1024110012), we get a palindrome (3124224213).

The spelling of 2100114201 in words is "two billion, one hundred million, one hundred fourteen thousand, two hundred one".

Divisors: 1 3 700038067 2100114201