[go: up one dir, main page]

Search a number
-
+
1352055 = 35233919
BaseRepresentation
bin101001010000101110111
32112200200010
411022011313
5321231210
644551303
714330565
oct5120567
92480603
101352055
11843901
12552533
13384543
14272a35
151ba920
hex14a177

1352055 has 16 divisors (see below), whose sum is σ = 2257920. Its totient is φ = 689568.

The previous prime is 1351997. The next prime is 1352069. The reversal of 1352055 is 5502531.

It is not a de Polignac number, because 1352055 - 26 = 1351991 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1615 + ... + 2304.

It is an arithmetic number, because the mean of its divisors is an integer number (141120).

21352055 is an apocalyptic number.

1352055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1352055 is a deficient number, since it is larger than the sum of its proper divisors (905865).

1352055 is a wasteful number, since it uses less digits than its factorization.

1352055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3950.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 1352055 is about 1162.7789987784. The cubic root of 1352055 is about 110.5769956744.

Adding to 1352055 its reverse (5502531), we get a palindrome (6854586).

The spelling of 1352055 in words is "one million, three hundred fifty-two thousand, fifty-five".

Divisors: 1 3 5 15 23 69 115 345 3919 11757 19595 58785 90137 270411 450685 1352055