Base | Representation |
---|---|
bin | 10110111100110… |
… | …001001110001010 |
3 | 222211111111111102 |
4 | 112330301032022 |
5 | 1242031412002 |
6 | 102112301402 |
7 | 12353456351 |
oct | 2674611612 |
9 | 884444442 |
10 | 385029002 |
11 | 18837aa96 |
12 | a8b41862 |
13 | 619cc217 |
14 | 391c8998 |
15 | 23c07a02 |
hex | 16f3138a |
385029002 has 8 divisors (see below), whose sum is σ = 580281312. Its totient is φ = 191601900.
The previous prime is 385028957. The next prime is 385029013. The reversal of 385029002 is 200920583.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×3850290022 = 296494664762232008, which contains 22 as substring.
It is a nialpdrome in base 9.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 455774 + ... + 456617.
It is an arithmetic number, because the mean of its divisors is an integer number (72535164).
Almost surely, 2385029002 is an apocalyptic number.
385029002 is a deficient number, since it is larger than the sum of its proper divisors (195252310).
385029002 is a wasteful number, since it uses less digits than its factorization.
385029002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 912604.
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 385029002 is about 19622.1558958235. The cubic root of 385029002 is about 727.4969013775.
Adding to 385029002 its reverse (200920583), we get a palindrome (585949585).
The spelling of 385029002 in words is "three hundred eighty-five million, twenty-nine thousand, two".
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