Base | Representation |
---|---|
bin | 101101011110100011111110… |
… | …100001100011101100110011 |
3 | 222020011222201120220010122102 |
4 | 231132203332201203230303 |
5 | 202204000201123444341 |
6 | 1545220215132331015 |
7 | 60062261300234666 |
oct | 5536437641435463 |
9 | 866158646803572 |
10 | 200012307249971 |
11 | 5880381a150417 |
12 | 1a523885013a6b |
13 | 877b105c8c408 |
14 | 375690c3816dd |
15 | 181cba47a1c9b |
hex | b5e8fe863b33 |
200012307249971 has 16 divisors (see below), whose sum is σ = 207894937630464. Its totient is φ = 192260084205024.
The previous prime is 200012307249967. The next prime is 200012307250061. The reversal of 200012307249971 is 179942703210002.
It is a cyclic number.
It is not a de Polignac number, because 200012307249971 - 22 = 200012307249967 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (200012307249871) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 412386410 + ... + 412871136.
It is an arithmetic number, because the mean of its divisors is an integer number (12993433601904).
Almost surely, 2200012307249971 is an apocalyptic number.
200012307249971 is a deficient number, since it is larger than the sum of its proper divisors (7882630380493).
200012307249971 is a wasteful number, since it uses less digits than its factorization.
200012307249971 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 619210.
The product of its (nonzero) digits is 381024, while the sum is 47.
The spelling of 200012307249971 in words is "two hundred trillion, twelve billion, three hundred seven million, two hundred forty-nine thousand, nine hundred seventy-one".
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