Base | Representation |
---|---|
bin | 10010000111101… |
… | …01011011001111 |
3 | 101121000102002022 |
4 | 21003311123033 |
5 | 302403001312 |
6 | 23025520355 |
7 | 3523660202 |
oct | 1103653317 |
9 | 347012068 |
10 | 152000207 |
11 | 78889007 |
12 | 42aa30bb |
13 | 2564c468 |
14 | 16289939 |
15 | d527172 |
hex | 90f56cf |
152000207 has 2 divisors, whose sum is σ = 152000208. Its totient is φ = 152000206.
The previous prime is 152000203. The next prime is 152000221. The reversal of 152000207 is 702000251.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 152000207 - 22 = 152000203 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (152000201) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76000103 + 76000104.
It is an arithmetic number, because the mean of its divisors is an integer number (76000104).
Almost surely, 2152000207 is an apocalyptic number.
152000207 is a deficient number, since it is larger than the sum of its proper divisors (1).
152000207 is an equidigital number, since it uses as much as digits as its factorization.
152000207 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 140, while the sum is 17.
The square root of 152000207 is about 12328.8364008936. The cubic root of 152000207 is about 533.6805720071.
Adding to 152000207 its reverse (702000251), we get a palindrome (854000458).
The spelling of 152000207 in words is "one hundred fifty-two million, two hundred seven", and thus it is an aban number.
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