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386113 = 7134243
BaseRepresentation
bin1011110010001000001
3201121122111
41132101001
544323423
612135321
73165460
oct1362101
9647574
10386113
11244102
12167541
13106990
14a09d7
157960d
hex5e441

386113 has 8 divisors (see below), whose sum is σ = 475328. Its totient is φ = 305424.

The previous prime is 386093. The next prime is 386117. The reversal of 386113 is 311683.

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

It is a de Polignac number, because none of the positive numbers 2k-386113 is a prime.

386113 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (386117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2031 + ... + 2212.

It is an arithmetic number, because the mean of its divisors is an integer number (59416).

2386113 is an apocalyptic number.

It is an amenable number.

386113 is a deficient number, since it is larger than the sum of its proper divisors (89215).

386113 is a wasteful number, since it uses less digits than its factorization.

386113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4263.

The product of its digits is 432, while the sum is 22.

The square root of 386113 is about 621.3799159934. The cubic root of 386113 is about 72.8178985295.

Adding to 386113 its reverse (311683), we get a palindrome (697796).

The spelling of 386113 in words is "three hundred eighty-six thousand, one hundred thirteen".

Divisors: 1 7 13 91 4243 29701 55159 386113