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148324 = 22113371
BaseRepresentation
bin100100001101100100
321112110111
4210031210
514221244
63102404
71155301
oct441544
9245414
10148324
11a1490
1271a04
1352687
143c0a8
152de34
hex24364

148324 has 12 divisors (see below), whose sum is σ = 283248. Its totient is φ = 67400.

The previous prime is 148303. The next prime is 148331. The reversal of 148324 is 423841.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 148295 and 148304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1642 + ... + 1729.

It is an arithmetic number, because the mean of its divisors is an integer number (23604).

2148324 is an apocalyptic number.

It is an amenable number.

148324 is a deficient number, since it is larger than the sum of its proper divisors (134924).

148324 is a wasteful number, since it uses less digits than its factorization.

148324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3386 (or 3384 counting only the distinct ones).

The product of its digits is 768, while the sum is 22.

The square root of 148324 is about 385.1285499674. The cubic root of 148324 is about 52.9342961768.

It can be divided in two parts, 14 and 8324, that added together give a palindrome (8338).

The spelling of 148324 in words is "one hundred forty-eight thousand, three hundred twenty-four".

Divisors: 1 2 4 11 22 44 3371 6742 13484 37081 74162 148324