Base | Representation |
---|---|
bin | 11000101100011… |
… | …10001110011011 |
3 | 112102210102011022 |
4 | 30112032032123 |
5 | 411012331102 |
6 | 32315553055 |
7 | 5063522525 |
oct | 1426161633 |
9 | 472712138 |
10 | 207152027 |
11 | a6a28425 |
12 | 5945b78b |
13 | 33bbc784 |
14 | 1d724a15 |
15 | 132bd5a2 |
hex | c58e39b |
207152027 has 8 divisors (see below), whose sum is σ = 214876464. Its totient is φ = 199559808.
The previous prime is 207151979. The next prime is 207152063. The reversal of 207152027 is 720251702.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 207152027 - 28 = 207151771 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 207151987 and 207152005.
It is not an unprimeable number, because it can be changed into a prime (207152087) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29858 + ... + 36135.
It is an arithmetic number, because the mean of its divisors is an integer number (26859558).
Almost surely, 2207152027 is an apocalyptic number.
207152027 is a deficient number, since it is larger than the sum of its proper divisors (7724437).
207152027 is an equidigital number, since it uses as much as digits as its factorization.
207152027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66109.
The product of its (nonzero) digits is 1960, while the sum is 26.
The square root of 207152027 is about 14392.7769037111. The cubic root of 207152027 is about 591.6929514299.
The spelling of 207152027 in words is "two hundred seven million, one hundred fifty-two thousand, twenty-seven".
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