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14111401430 = 2571006920021
BaseRepresentation
bin11010010010001101…
…01110010111010110
31100102110002110121102
431021012232113112
5212400004321210
610252132150102
71006456635020
oct151106562726
940373073542
1014111401430
115a91577835
122899a68332
13143b715099
1497c1d5010
15578cdaea5
hex3491ae5d6

14111401430 has 32 divisors (see below), whose sum is σ = 29033501760. Its totient is φ = 4837472640.

The previous prime is 14111401427. The next prime is 14111401433. The reversal of 14111401430 is 3410411141.

It is an interprime number because it is at equal distance from previous prime (14111401427) and next prime (14111401433).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14111401433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 694820 + ... + 714840.

It is an arithmetic number, because the mean of its divisors is an integer number (907296930).

Almost surely, 214111401430 is an apocalyptic number.

14111401430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14111401430 is an abundant number, since it is smaller than the sum of its proper divisors (14922100330).

14111401430 is a wasteful number, since it uses less digits than its factorization.

14111401430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30104.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 14111401430 its reverse (3410411141), we get a palindrome (17521812571).

The spelling of 14111401430 in words is "fourteen billion, one hundred eleven million, four hundred one thousand, four hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 10069 20021 20138 40042 50345 70483 100105 100690 140147 140966 200210 280294 352415 700735 704830 1401470 201591449 403182898 1007957245 1411140143 2015914490 2822280286 7055700715 14111401430