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13423010 = 253593739
BaseRepresentation
bin110011001101…
…000110100010
3221020221220112
4303031012202
511414014020
61155411322
7222044066
oct63150642
927227815
1013423010
1176389a7
1245b3b42
132a1c913
141ad5aa6
1512a22c5
hexccd1a2

13423010 has 16 divisors (see below), whose sum is σ = 24235200. Its totient is φ = 5352816.

The previous prime is 13422943. The next prime is 13423019. The reversal of 13423010 is 1032431.

It is not an unprimeable number, because it can be changed into a prime (13423019) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1721 + ... + 5459.

It is an arithmetic number, because the mean of its divisors is an integer number (1514700).

Almost surely, 213423010 is an apocalyptic number.

13423010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13423010 is a deficient number, since it is larger than the sum of its proper divisors (10812190).

13423010 is a wasteful number, since it uses less digits than its factorization.

13423010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4105.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 13423010 is about 3663.7426219646. The cubic root of 13423010 is about 237.6566501167.

Adding to 13423010 its reverse (1032431), we get a palindrome (14455441).

The spelling of 13423010 in words is "thirteen million, four hundred twenty-three thousand, ten".

Divisors: 1 2 5 10 359 718 1795 3590 3739 7478 18695 37390 1342301 2684602 6711505 13423010