Base | Representation |
---|---|
bin | 11000101110100… |
… | …11000110000100 |
3 | 112110022202010001 |
4 | 30113103012010 |
5 | 411100342431 |
6 | 32330011044 |
7 | 5066106121 |
oct | 1427230604 |
9 | 473282101 |
10 | 207434116 |
11 | a710035a |
12 | 59576a84 |
13 | 33c8aca6 |
14 | 1d799748 |
15 | 13326e61 |
hex | c5d3184 |
207434116 has 6 divisors (see below), whose sum is σ = 363009710. Its totient is φ = 103717056.
The previous prime is 207434111. The next prime is 207434137. The reversal of 207434116 is 611434702.
It can be written as a sum of positive squares in only one way, i.e., 189337600 + 18096516 = 13760^2 + 4254^2 .
It is not an unprimeable number, because it can be changed into a prime (207434111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25929261 + ... + 25929268.
Almost surely, 2207434116 is an apocalyptic number.
It is an amenable number.
207434116 is a deficient number, since it is larger than the sum of its proper divisors (155575594).
207434116 is a wasteful number, since it uses less digits than its factorization.
207434116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51858533 (or 51858531 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 28.
The square root of 207434116 is about 14402.5732423064. The cubic root of 207434116 is about 591.9614086421.
Adding to 207434116 its reverse (611434702), we get a palindrome (818868818).
The spelling of 207434116 in words is "two hundred seven million, four hundred thirty-four thousand, one hundred sixteen".
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