Base | Representation |
---|---|
bin | 10111000001011… |
… | …010001100000001 |
3 | 222220210022001100 |
4 | 113001122030001 |
5 | 1242334323002 |
6 | 102154325013 |
7 | 12400013550 |
oct | 2701321401 |
9 | 886708040 |
10 | 386245377 |
11 | 189030961 |
12 | a9429769 |
13 | 62036a7b |
14 | 39423d97 |
15 | 23d9811c |
hex | 1705a301 |
386245377 has 24 divisors (see below), whose sum is σ = 638426880. Its totient is φ = 220429440.
The previous prime is 386245373. The next prime is 386245411. The reversal of 386245377 is 773542683.
386245377 is a `hidden beast` number, since 38 + 6 + 245 + 377 = 666.
It is not a de Polignac number, because 386245377 - 22 = 386245373 is a prime.
It is not an unprimeable number, because it can be changed into a prime (386245373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52024 + ... + 58982.
It is an arithmetic number, because the mean of its divisors is an integer number (26601120).
Almost surely, 2386245377 is an apocalyptic number.
It is an amenable number.
386245377 is a deficient number, since it is larger than the sum of its proper divisors (252181503).
386245377 is a wasteful number, since it uses less digits than its factorization.
386245377 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7853 (or 7850 counting only the distinct ones).
The product of its digits is 846720, while the sum is 45.
The square root of 386245377 is about 19653.1263925107. The cubic root of 386245377 is about 728.2621933506.
The spelling of 386245377 in words is "three hundred eighty-six million, two hundred forty-five thousand, three hundred seventy-seven".
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