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14243323030 = 252949114907
BaseRepresentation
bin11010100001111011…
…11101110010010110
31100202122022210000121
431100331331302112
5213132242314110
610313203502154
71012651151056
oct152075756226
940678283017
1014243323030
116049a91452
12291608795a
13145cb543c1
14991935566
15585698cda
hex350f7dc96

14243323030 has 16 divisors (see below), whose sum is σ = 26522050320. Its totient is φ = 5500869472.

The previous prime is 14243323019. The next prime is 14243323051. The reversal of 14243323030 is 3032334241.

It is a junction number, because it is equal to n+sod(n) for n = 14243322986 and 14243323004.

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, 24557164 + ... + 24557743.

It is an arithmetic number, because the mean of its divisors is an integer number (1657628145).

Almost surely, 214243323030 is an apocalyptic number.

14243323030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14243323030 is a deficient number, since it is larger than the sum of its proper divisors (12278727290).

14243323030 is a wasteful number, since it uses less digits than its factorization.

14243323030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49114943.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 14243323030 its reverse (3032334241), we get a palindrome (17275657271).

The spelling of 14243323030 in words is "fourteen billion, two hundred forty-three million, three hundred twenty-three thousand, thirty".

Divisors: 1 2 5 10 29 58 145 290 49114907 98229814 245574535 491149070 1424332303 2848664606 7121661515 14243323030