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14300031430 = 252415933623
BaseRepresentation
bin11010101000101100…
…10010100111000110
31100220121000212022201
431110112102213012
5213241302001210
610322551145114
71014240155506
oct152426224706
940817025281
1014300031430
116078aa42a3
12293107519a
13146b81b079
14999297a06
1558a64b53a
hex3545929c6

14300031430 has 16 divisors (see below), whose sum is σ = 25846866144. Its totient is φ = 5696277120.

The previous prime is 14300031419. The next prime is 14300031433. The reversal of 14300031430 is 3413000341.

It is a junction number, because it is equal to n+sod(n) for n = 14300031398 and 14300031407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14300031433) 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, 2964402 + ... + 2969221.

It is an arithmetic number, because the mean of its divisors is an integer number (1615429134).

Almost surely, 214300031430 is an apocalyptic number.

14300031430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14300031430 is a deficient number, since it is larger than the sum of its proper divisors (11546834714).

14300031430 is a wasteful number, since it uses less digits than its factorization.

14300031430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5933871.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 14300031430 its reverse (3413000341), we get a palindrome (17713031771).

The spelling of 14300031430 in words is "fourteen billion, three hundred million, thirty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 241 482 1205 2410 5933623 11867246 29668115 59336230 1430003143 2860006286 7150015715 14300031430