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1350036 = 223237501
BaseRepresentation
bin101001001100110010100
32112120220100
411021212110
5321200121
644534100
714321652
oct5114624
92476810
101350036
11842336
12551330
1338364c
14271dd2
151ba026
hex149994

1350036 has 18 divisors (see below), whose sum is σ = 3412682. Its totient is φ = 450000.

The previous prime is 1350029. The next prime is 1350047. The reversal of 1350036 is 6300531.

It can be written as a sum of positive squares in only one way, i.e., 1089936 + 260100 = 1044^2 + 510^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18715 + ... + 18786.

21350036 is an apocalyptic number.

It is an amenable number.

1350036 is an abundant number, since it is smaller than the sum of its proper divisors (2062646).

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

1350036 is a wasteful number, since it uses less digits than its factorization.

1350036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37511 (or 37506 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 1350036 is about 1161.9104956923. The cubic root of 1350036 is about 110.5219273589.

Adding to 1350036 its reverse (6300531), we get a palindrome (7650567).

It can be divided in two parts, 135003 and 6, that multiplied together give a palindrome (810018).

The spelling of 1350036 in words is "one million, three hundred fifty thousand, thirty-six".

Divisors: 1 2 3 4 6 9 12 18 36 37501 75002 112503 150004 225006 337509 450012 675018 1350036