Base | Representation |
---|---|
bin | 111101010011110110000… |
… | …111110101111111110001 |
3 | 112220202222221211200100100 |
4 | 331103312013311333301 |
5 | 1023012111440421033 |
6 | 12543303245543013 |
7 | 613251645214665 |
oct | 75236607657761 |
9 | 15822887750310 |
10 | 4213197201393 |
11 | 1384896a89584 |
12 | 580667274a69 |
13 | 2473c2303acb |
14 | 107cc40408a5 |
15 | 748dcd36513 |
hex | 3d4f61f5ff1 |
4213197201393 has 24 divisors (see below), whose sum is σ = 6300755533800. Its totient is φ = 2709714438144.
The previous prime is 4213197201289. The next prime is 4213197201401. The reversal of 4213197201393 is 3931027913124.
4213197201393 is a `hidden beast` number, since 4 + 21 + 31 + 9 + 7 + 201 + 393 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 1800341365824 + 2412855835569 = 1341768^2 + 1553337^2 .
It is not a de Polignac number, because 4213197201393 - 213 = 4213197193201 is a prime.
It is a super-2 number, since 2×42131972013932 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4213197201193) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6314458 + ... + 6949731.
It is an arithmetic number, because the mean of its divisors is an integer number (262531480575).
Almost surely, 24213197201393 is an apocalyptic number.
It is an amenable number.
4213197201393 is a deficient number, since it is larger than the sum of its proper divisors (2087558332407).
4213197201393 is a wasteful number, since it uses less digits than its factorization.
4213197201393 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13265441 (or 13265438 counting only the distinct ones).
The product of its (nonzero) digits is 244944, while the sum is 45.
The spelling of 4213197201393 in words is "four trillion, two hundred thirteen billion, one hundred ninety-seven million, two hundred one thousand, three hundred ninety-three".
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