Base | Representation |
---|---|
bin | 1100011110000010111… |
… | …1111001111000101011 |
3 | 202110221122100101022002 |
4 | 3013200233321320223 |
5 | 12002212324124010 |
6 | 242225124521215 |
7 | 21322446252440 |
oct | 3074057717053 |
9 | 673848311262 |
10 | 214224051755 |
11 | 8294098a87a |
12 | 3562725020b |
13 | 17280186a4c |
14 | a52323b9c7 |
15 | 588c0b31a5 |
hex | 31e0bf9e2b |
214224051755 has 32 divisors (see below), whose sum is σ = 296493170688. Its totient is φ = 145549872000.
The previous prime is 214224051697. The next prime is 214224051779. The reversal of 214224051755 is 557150422412.
It is not a de Polignac number, because 214224051755 - 210 = 214224050731 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2958230 + ... + 3029780.
It is an arithmetic number, because the mean of its divisors is an integer number (9265411584).
Almost surely, 2214224051755 is an apocalyptic number.
214224051755 is a deficient number, since it is larger than the sum of its proper divisors (82269118933).
214224051755 is a wasteful number, since it uses less digits than its factorization.
214224051755 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72347.
The product of its (nonzero) digits is 112000, while the sum is 38.
The spelling of 214224051755 in words is "two hundred fourteen billion, two hundred twenty-four million, fifty-one thousand, seven hundred fifty-five".
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