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385202 = 2192601
BaseRepresentation
bin1011110000010110010
3201120101202
41132002302
544311302
612131202
73163016
oct1360262
9646352
10385202
11243454
12166b02
1310643c
14a0546
1579202
hex5e0b2

385202 has 4 divisors (see below), whose sum is σ = 577806. Its totient is φ = 192600.

The previous prime is 385199. The next prime is 385223. The reversal of 385202 is 202583.

385202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 202583 = 1731171.

It can be written as a sum of positive squares in only one way, i.e., 373321 + 11881 = 611^2 + 109^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96299 + ... + 96302.

2385202 is an apocalyptic number.

385202 is a deficient number, since it is larger than the sum of its proper divisors (192604).

385202 is a wasteful number, since it uses less digits than its factorization.

385202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192603.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 385202 is about 620.6464371927. The cubic root of 385202 is about 72.7605842664.

Adding to 385202 its reverse (202583), we get a palindrome (587785).

The spelling of 385202 in words is "three hundred eighty-five thousand, two hundred two".

Divisors: 1 2 192601 385202