Base | Representation |
---|---|
bin | 11000101101100… |
… | …01011011000001 |
3 | 112110001201220210 |
4 | 30112301123001 |
5 | 411031434233 |
6 | 32323024333 |
7 | 5064663036 |
oct | 1426613301 |
9 | 473051823 |
10 | 207296193 |
11 | a7016775 |
12 | 5950b0a9 |
13 | 33c40290 |
14 | 1d76138d |
15 | 132eb163 |
hex | c5b16c1 |
207296193 has 8 divisors (see below), whose sum is σ = 297656128. Its totient is φ = 127566864.
The previous prime is 207296161. The next prime is 207296231. The reversal of 207296193 is 391692702.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 207296193 - 25 = 207296161 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 5315287 = 207296193 / (2 + 0 + 7 + 2 + 9 + 6 + 1 + 9 + 3).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (207296143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2657605 + ... + 2657682.
It is an arithmetic number, because the mean of its divisors is an integer number (37207016).
Almost surely, 2207296193 is an apocalyptic number.
It is an amenable number.
207296193 is a deficient number, since it is larger than the sum of its proper divisors (90359935).
207296193 is a wasteful number, since it uses less digits than its factorization.
207296193 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5315303.
The product of its (nonzero) digits is 40824, while the sum is 39.
The square root of 207296193 is about 14397.7843087053. The cubic root of 207296193 is about 591.8301811197.
The spelling of 207296193 in words is "two hundred seven million, two hundred ninety-six thousand, one hundred ninety-three".
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