Search a number
-
+
1314030 = 23543801
BaseRepresentation
bin101000000110011101110
32110202111210
411000303232
5314022110
644055250
714111664
oct5006356
92422453
101314030
11818283
12534526
13370143
14262c34
151ae520
hex140cee

1314030 has 16 divisors (see below), whose sum is σ = 3153744. Its totient is φ = 350400.

The previous prime is 1314023. The next prime is 1314043. The reversal of 1314030 is 304131.

It is a junction number, because it is equal to n+sod(n) for n = 1313997 and 1314015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21871 + ... + 21930.

It is an arithmetic number, because the mean of its divisors is an integer number (197109).

21314030 is an apocalyptic number.

1314030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1314030 is an abundant number, since it is smaller than the sum of its proper divisors (1839714).

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

1314030 is a wasteful number, since it uses less digits than its factorization.

1314030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43811.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1314030 is about 1146.3114759959. The cubic root of 1314030 is about 109.5305058768.

Adding to 1314030 its reverse (304131), we get a palindrome (1618161).

The spelling of 1314030 in words is "one million, three hundred fourteen thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 43801 87602 131403 219005 262806 438010 657015 1314030