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13410030 = 235447001
BaseRepresentation
bin110011001001…
…111011101110
3221020022002210
4303021323232
511413110110
61155231250
7221661204
oct63117356
927208083
1013410030
11762a177
1245a8526
132a16a3a
141ad1074
15129d520
hexcc9eee

13410030 has 16 divisors (see below), whose sum is σ = 32184144. Its totient is φ = 3576000.

The previous prime is 13409969. The next prime is 13410031. The reversal of 13410030 is 3001431.

It is a junction number, because it is equal to n+sod(n) for n = 13409988 and 13410015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13410031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223471 + ... + 223530.

It is an arithmetic number, because the mean of its divisors is an integer number (2011509).

Almost surely, 213410030 is an apocalyptic number.

13410030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13410030 is an abundant number, since it is smaller than the sum of its proper divisors (18774114).

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

13410030 is a wasteful number, since it uses less digits than its factorization.

13410030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447011.

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

The square root of 13410030 is about 3661.9707808774. The cubic root of 13410030 is about 237.5800210502.

Adding to 13410030 its reverse (3001431), we get a palindrome (16411461).

The spelling of 13410030 in words is "thirteen million, four hundred ten thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 447001 894002 1341003 2235005 2682006 4470010 6705015 13410030