Search a number
-
+
1350348 = 223131859
BaseRepresentation
bin101001001101011001100
32112121022220
411021223030
5321202343
644535340
714322606
oct5115314
92477286
101350348
1184259a
12551550
1338382c
14272176
151ba183
hex149acc

1350348 has 24 divisors (see below), whose sum is σ = 3178560. Its totient is φ = 446160.

The previous prime is 1350343. The next prime is 1350367. The reversal of 1350348 is 8430531.

It is a super-2 number, since 2×13503482 = 3646879442208, which contains 22 as substring.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (1350341) 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, 1143 + ... + 2001.

It is an arithmetic number, because the mean of its divisors is an integer number (132440).

21350348 is an apocalyptic number.

It is an amenable number.

1350348 is an abundant number, since it is smaller than the sum of its proper divisors (1828212).

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

1350348 is a wasteful number, since it uses less digits than its factorization.

1350348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997 (or 995 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1350348 is about 1162.0447495686. The cubic root of 1350348 is about 110.5304407579.

Adding to 1350348 its reverse (8430531), we get a palindrome (9780879).

The spelling of 1350348 in words is "one million, three hundred fifty thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 131 262 393 524 786 859 1572 1718 2577 3436 5154 10308 112529 225058 337587 450116 675174 1350348