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1413006 = 237171979
BaseRepresentation
bin101011000111110001110
32122210021120
411120332032
5330204011
650141410
715003360
oct5307616
92583246
101413006
11885681
12581866
133a61ca
1428ad30
151cda06
hex158f8e

1413006 has 32 divisors (see below), whose sum is σ = 3421440. Its totient is φ = 379776.

The previous prime is 1413001. The next prime is 1413007. The reversal of 1413006 is 6003141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276 + ... + 1703.

It is an arithmetic number, because the mean of its divisors is an integer number (106920).

21413006 is an apocalyptic number.

1413006 is an abundant number, since it is smaller than the sum of its proper divisors (2008434).

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

1413006 is a wasteful number, since it uses less digits than its factorization.

1413006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2008.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1413006 is about 1188.6992891392. The cubic root of 1413006 is about 112.2142476370.

Adding to 1413006 its reverse (6003141), we get a palindrome (7416147).

The spelling of 1413006 in words is "one million, four hundred thirteen thousand, six".

Divisors: 1 2 3 6 7 14 17 21 34 42 51 102 119 238 357 714 1979 3958 5937 11874 13853 27706 33643 41559 67286 83118 100929 201858 235501 471002 706503 1413006