Base | Representation |
---|---|
bin | 10110111100111… |
… | …001011110010001 |
3 | 222211120012212020 |
4 | 112330321132101 |
5 | 1242034002201 |
6 | 102113122053 |
7 | 12353660034 |
oct | 2674713621 |
9 | 884505766 |
10 | 385062801 |
11 | 1883a3422 |
12 | a8b59329 |
13 | 61a11716 |
14 | 391d701b |
15 | 23c12a36 |
hex | 16f39791 |
385062801 has 8 divisors (see below), whose sum is σ = 543618144. Its totient is φ = 241608000.
The previous prime is 385062793. The next prime is 385062817. The reversal of 385062801 is 108260583.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 385062801 - 23 = 385062793 is a prime.
It is not an unprimeable number, because it can be changed into a prime (385062871) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3775075 + ... + 3775176.
It is an arithmetic number, because the mean of its divisors is an integer number (67952268).
Almost surely, 2385062801 is an apocalyptic number.
It is an amenable number.
385062801 is a deficient number, since it is larger than the sum of its proper divisors (158555343).
385062801 is a wasteful number, since it uses less digits than its factorization.
385062801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7550271.
The product of its (nonzero) digits is 11520, while the sum is 33.
The square root of 385062801 is about 19623.0171227566. The cubic root of 385062801 is about 727.5181880409.
The spelling of 385062801 in words is "three hundred eighty-five million, sixty-two thousand, eight hundred one".
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