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13345035430 = 259323143141
BaseRepresentation
bin11000110110110110…
…10001010010100110
31021110001001001002111
430123123101102212
5204312312113210
610044114231234
7651462633556
oct143333212246
937401031074
1013345035430
115728a19701
12270528551a
131348a0a28c
14908503166
155318a988a
hex31b6d14a6

13345035430 has 16 divisors (see below), whose sum is σ = 24023808144. Its totient is φ = 5337404320.

The previous prime is 13345035401. The next prime is 13345035437. The reversal of 13345035430 is 3453054331.

13345035430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13345035392 and 13345035401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13345035437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21660 + ... + 164800.

It is an arithmetic number, because the mean of its divisors is an integer number (1501488009).

Almost surely, 213345035430 is an apocalyptic number.

13345035430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13345035430 is a deficient number, since it is larger than the sum of its proper divisors (10678772714).

13345035430 is a wasteful number, since it uses less digits than its factorization.

13345035430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152471.

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 13345035430 its reverse (3453054331), we get a palindrome (16798089761).

The spelling of 13345035430 in words is "thirteen billion, three hundred forty-five million, thirty-five thousand, four hundred thirty".

Divisors: 1 2 5 10 9323 18646 46615 93230 143141 286282 715705 1431410 1334503543 2669007086 6672517715 13345035430