Search a number
-
+
363982 = 21271433
BaseRepresentation
bin1011000110111001110
3200111021211
41120313032
543121412
611445034
73044113
oct1306716
9614254
10363982
11229513
1215677a
13c9898
149690a
1572ca7
hex58dce

• 3639822 = 132482896324 is an anagram of the next square 3639832 = 132483624289.


363982 has 8 divisors (see below), whose sum is σ = 550656. Its totient is φ = 180432.

The previous prime is 363977. The next prime is 363989. The reversal of 363982 is 289363.

It is a happy number.

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

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (363989) by changing a digit.

363982 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 3 ways as a sum of consecutive naturals, for example, 463 + ... + 970.

It is an arithmetic number, because the mean of its divisors is an integer number (68832).

2363982 is an apocalyptic number.

363982 is a deficient number, since it is larger than the sum of its proper divisors (186674).

363982 is a wasteful number, since it uses less digits than its factorization.

363982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1562.

The product of its digits is 7776, while the sum is 31.

The square root of 363982 is about 603.3092076208. The cubic root of 363982 is about 71.3991928706.

It can be divided in two parts, 3639 and 82, that added together give a square (3721 = 612).

The spelling of 363982 in words is "three hundred sixty-three thousand, nine hundred eighty-two".

Divisors: 1 2 127 254 1433 2866 181991 363982