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1352012 = 222271489
BaseRepresentation
bin101001010000101001100
32112200121112
411022011030
5321231022
644551152
714330504
oct5120514
92480545
101352012
11843872
125524b8
1338450c
14272a04
151ba8e2
hex14a14c

1352012 has 12 divisors (see below), whose sum is σ = 2378040. Its totient is φ = 672576.

The previous prime is 1351997. The next prime is 1352069. The reversal of 1352012 is 2102531.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164 + ... + 1652.

It is an arithmetic number, because the mean of its divisors is an integer number (198170).

21352012 is an apocalyptic number.

It is an amenable number.

1352012 is a deficient number, since it is larger than the sum of its proper divisors (1026028).

1352012 is a wasteful number, since it uses less digits than its factorization.

1352012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1720 (or 1718 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 1352012 is about 1162.7605084453. The cubic root of 1352012 is about 110.5758234190.

Adding to 1352012 its reverse (2102531), we get a palindrome (3454543).

It can be divided in two parts, 13 and 52012, that added together give a palindrome (52025).

The spelling of 1352012 in words is "one million, three hundred fifty-two thousand, twelve".

Divisors: 1 2 4 227 454 908 1489 2978 5956 338003 676006 1352012