Base | Representation |
---|---|
bin | 10111000000010… |
… | …101000001001111 |
3 | 222220020220102020 |
4 | 113000111001033 |
5 | 1242301241223 |
6 | 102144301223 |
7 | 12364423554 |
oct | 2700250117 |
9 | 886226366 |
10 | 385962063 |
11 | 188958013 |
12 | a9311813 |
13 | 61c67b26 |
14 | 3938ca2b |
15 | 23d3e1e3 |
hex | 1701504f |
385962063 has 8 divisors (see below), whose sum is σ = 514738176. Its totient is φ = 257247000.
The previous prime is 385962053. The next prime is 385962089. The reversal of 385962063 is 360269583.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 385962063 - 213 = 385953871 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (385962043) 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, 2418 + ... + 27888.
It is an arithmetic number, because the mean of its divisors is an integer number (64342272).
Almost surely, 2385962063 is an apocalyptic number.
385962063 is a deficient number, since it is larger than the sum of its proper divisors (128776113).
385962063 is a wasteful number, since it uses less digits than its factorization.
385962063 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30525.
The product of its (nonzero) digits is 233280, while the sum is 42.
The square root of 385962063 is about 19645.9172094357. The cubic root of 385962063 is about 728.0840877944.
The spelling of 385962063 in words is "three hundred eighty-five million, nine hundred sixty-two thousand, sixty-three".
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