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1352968 = 231311291
BaseRepresentation
bin101001010010100001000
32112201220221
411022110020
5321243333
644555424
714333341
oct5122410
92481827
101352968
11844561
12552b74
13384a96
142730c8
151bad2d
hex14a508

1352968 has 16 divisors (see below), whose sum is σ = 2558160. Its totient is φ = 670800.

The previous prime is 1352963. The next prime is 1352969. The reversal of 1352968 is 8692531.

1352968 is nontrivially palindromic in base 7.

It is not an unprimeable number, because it can be changed into a prime (1352963) by changing a digit.

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, 403 + ... + 1693.

It is an arithmetic number, because the mean of its divisors is an integer number (159885).

21352968 is an apocalyptic number.

It is an amenable number.

1352968 is a deficient number, since it is larger than the sum of its proper divisors (1205192).

1352968 is a wasteful number, since it uses less digits than its factorization.

1352968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428 (or 1424 counting only the distinct ones).

The product of its digits is 12960, while the sum is 34.

The square root of 1352968 is about 1163.1715264741. The cubic root of 1352968 is about 110.6018797906.

It can be divided in two parts, 1352 and 968, that multiplied together give a square (1308736 = 11442).

The spelling of 1352968 in words is "one million, three hundred fifty-two thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 131 262 524 1048 1291 2582 5164 10328 169121 338242 676484 1352968