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14230302020430 = 2352916699800281
BaseRepresentation
bin1100111100010100000000…
…0110001101001101001110
31212101101220012210202202220
43033011000012031031032
53331122124304123210
650133151022400210
72666051102256336
oct317050006151516
955341805722686
1014230302020430
114597045564281
121719b17430066
137c2bb1092812
14372a70b360c6
1519a269758c70
hexcf14018d34e

14230302020430 has 64 divisors (see below), whose sum is σ = 35351577230400. Its totient is φ = 3661698216960.

The previous prime is 14230302020413. The next prime is 14230302020437. The reversal of 14230302020430 is 3402020303241.

It is a self number, because there is not a number n which added to its sum of digits gives 14230302020430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14230302020437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3448111 + ... + 6352170.

It is an arithmetic number, because the mean of its divisors is an integer number (552368394225).

Almost surely, 214230302020430 is an apocalyptic number.

14230302020430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14230302020430 is an abundant number, since it is smaller than the sum of its proper divisors (21121275209970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14230302020430 is a wasteful number, since it uses less digits than its factorization.

14230302020430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9801989.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 14230302020430 its reverse (3402020303241), we get a palindrome (17632322323671).

The spelling of 14230302020430 in words is "fourteen trillion, two hundred thirty billion, three hundred two million, twenty thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 870 1669 3338 5007 8345 10014 16690 25035 48401 50070 96802 145203 242005 290406 484010 726015 1452030 9800281 19600562 29400843 49001405 58801686 98002810 147004215 284208149 294008430 568416298 852624447 1421040745 1705248894 2842081490 4263122235 8526244470 16356668989 32713337978 49070006967 81783344945 98140013934 163566689890 245350034835 474343400681 490700069670 948686801362 1423030202043 2371717003405 2846060404086 4743434006810 7115151010215 14230302020430