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1352042 = 21275323
BaseRepresentation
bin101001010000101101010
32112200122122
411022011222
5321231132
644551242
714330546
oct5120552
92480578
101352042
1184389a
12552522
13384533
14272a26
151ba912
hex14a16a

1352042 has 8 divisors (see below), whose sum is σ = 2044416. Its totient is φ = 670572.

The previous prime is 1351997. The next prime is 1352069. The reversal of 1352042 is 2402531.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1352042.

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, 2408 + ... + 2915.

It is an arithmetic number, because the mean of its divisors is an integer number (255552).

21352042 is an apocalyptic number.

1352042 is a deficient number, since it is larger than the sum of its proper divisors (692374).

1352042 is a wasteful number, since it uses less digits than its factorization.

1352042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5452.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 1352042 is about 1162.7734087087. The cubic root of 1352042 is about 110.5766412743.

Adding to 1352042 its reverse (2402531), we get a palindrome (3754573).

The spelling of 1352042 in words is "one million, three hundred fifty-two thousand, forty-two".

Divisors: 1 2 127 254 5323 10646 676021 1352042