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385001202 = 2364166867
BaseRepresentation
bin10110111100101…
…010011011110010
3222211110002100210
4112330222123302
51242030014302
6102111524550
712353312325
oct2674523362
9884402323
10385001202
11188361113
12a8b29756
13619bc681
14391bc7bc
1523bee66c
hex16f2a6f2

385001202 has 8 divisors (see below), whose sum is σ = 770002416. Its totient is φ = 128333732.

The previous prime is 385001171. The next prime is 385001203. The reversal of 385001202 is 202100583.

385001202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

385001202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (385001203) 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 3 ways as a sum of consecutive naturals, for example, 32083428 + ... + 32083439.

It is an arithmetic number, because the mean of its divisors is an integer number (96250302).

Almost surely, 2385001202 is an apocalyptic number.

385001202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

385001202 is a wasteful number, since it uses less digits than its factorization.

385001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64166872.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 385001202 is about 19621.4475001209. The cubic root of 385001202 is about 727.4793919600.

Adding to 385001202 its reverse (202100583), we get a palindrome (587101785).

The spelling of 385001202 in words is "three hundred eighty-five million, one thousand, two hundred two".

Divisors: 1 2 3 6 64166867 128333734 192500601 385001202