Base | Representation |
---|---|
bin | 10110101110011000… |
… | …01001110110001111 |
3 | 1011111020212111102121 |
4 | 23113030021312033 |
5 | 144441224101340 |
6 | 5334341033411 |
7 | 611222114425 |
oct | 132714116617 |
9 | 34436774377 |
10 | 12200222095 |
11 | 51a0786486 |
12 | 24459b5867 |
13 | 11c5798c39 |
14 | 83a45b115 |
15 | 4b612094a |
hex | 2d7309d8f |
12200222095 has 16 divisors (see below), whose sum is σ = 14733980352. Its totient is φ = 9697772800.
The previous prime is 12200222039. The next prime is 12200222119. The reversal of 12200222095 is 59022200221.
It is not a de Polignac number, because 12200222095 - 217 = 12200091023 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1859070 + ... + 1865620.
It is an arithmetic number, because the mean of its divisors is an integer number (920873772).
Almost surely, 212200222095 is an apocalyptic number.
12200222095 is a deficient number, since it is larger than the sum of its proper divisors (2533758257).
12200222095 is a wasteful number, since it uses less digits than its factorization.
12200222095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8882.
The product of its (nonzero) digits is 1440, while the sum is 25.
The spelling of 12200222095 in words is "twelve billion, two hundred million, two hundred twenty-two thousand, ninety-five".
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